中考英语单项选择“陷阱题”100道!深挖命题易错套路,避开失分常见雷区!

（C）1、______ the help of the teacher, I have made great progress.

A. Under B. Below  C. With  D. For

解析：易错点在于“在…帮助下”的固定介词搭配。 “在…帮助下”应使用固定短语with the help of。

（D）2、I have two pens. One is red, and ______ is black.

A. other B. the other  C. others  D. the others

解析：易错点在于the other表示两者中另一个的用法。 当谈论两者时，一个用one，另一个用the other。others和the others用于三者或以上。

（B）3、My father often tells me ______ too much time on computer games.

A. don’t spend B. not to spend  C. not spend  D. not spending

解析：易错点在于动词不定式的否定形式作宾补。tell sb. to do sth.的否定形式是tell sb. not to do sth.，因此“不要花太多时间”应用not to spend。

（A）4、If it ______ tomorrow, we’ll go for a picnic.

A. doesn’t rain B. won’t rain  C. isn’t rain  D. isn’t raining

解析：易错点在于主将从现的条件句时态。在if引导的条件状语从句中，如果主句是一般将来时，从句要用一般现在时表示将来。it作主语，谓语动词rain用第三人称单数否定形式doesn’t rain。

（C）5、The teacher asked the students ______.

A. when was the earth created B. when the earth was created  C. when the earth is created  D. when is the earth created

解析：易错点在于宾语从句的语序和时态。宾语从句必须用陈述语序（主语+谓语），排除A和D。地球的创造是客观事实，应用一般现在时，所以选C。

（A）6、He has ______ few friends that he often feels lonely.

A. such B. so  C. very  D. quite

解析：易错点在于so与such的区别。so修饰表示数量的词many, much, few, little（少），结构为“so few + 复数名词”。

（D）7、______ good news it is! We’ll have a school trip next week.

A. How B. How a  C. What a  D. What

解析：易错点在于感叹句中what和how的选用及名词的可数性。 news是不可数名词，前面不能用a/an。结构为What + 形容词 + 不可数名词 + 主谓！

（A）8、I don’t know if he ______. If he ______, I’ll call you.

A. will come; comes B. comes; will come  C. will come; will come  D. comes; comes

解析：易错点在于if引导宾语从句和条件状语从句时的不同时态。 第一个if引导宾语从句，表示“是否”，根据句意需用将来时will come；第二个if引导条件状语从句，遵循“主将从现”原则，用comes。

（C）9、The boy ______ his hand and asked if the sun ______ in the east.

A. rose; rises B. raised; raised  C. raised; rises  D. rose; raised

解析：易错点在于形近词rise/raise的辨析和客观真理的时态。 raise是及物动词“举起”，过去式raised；rise是不及物动词“升起”。第一空“举手”用raised；第二空“太阳从东边升起”是客观真理，用一般现在时rises。

（B）10、—Must I finish the work today?

—No, you ______. You can finish it tomorrow.

A. can’t B. needn’t  C. mustn’t  D. shouldn’t

解析：易错点在于must引导的一般疑问句否定回答。 must“必须”提问时，否定回答用needn’t“不必”，而不是mustn’t“禁止”。

（A）11、Not only he but also I ______ good at playing basketball.

A. am B. is  C. are  D. were

解析：易错点在于not only…but also…的主谓一致原则。 谓语动词采用“就近原则”，与but also后的主语I保持一致，所以用am。

（C）12、I ______ the book for two weeks, but I haven’t finished it yet.

A. have borrowed B. borrowed  C. have kept  D. kept

解析：易错点在于混淆了瞬间动词和延续性动词的用法。borrow是瞬间动词，不能与表示一段时间的“for two weeks”连用；keep是延续性动词，可以表示持续的状态。根据句意“我借这本书两周了”和后半句的现在完成时态，应使用现在完成时have kept。

（C）13、The number of the students in our school ______ about 2,000, and a number of them ______ from the countryside.

A. is; is B. are; are  C. is; are  D. are; is

解析：易错点在于“the number of”和“a number of”短语的主谓一致。 第一空主语是number，单数，应为is；第二空主语是them，复数，应为are。选项中C是is; are，D是are; is。正确应为“is; are”即C。

（C）14、He used to ______ in the country, but now he is used to ______ in the city.

A. live; live B. living; living  C. live; living  D. living; live

解析：易错点在于used to do和be used to doing的辨析。 used to do“过去常常做某事”；be used to doing“习惯于做某事”。句意：他过去住在乡下，但现在他习惯了住在城市。

（B）15、Look! There are some boys ______ football on the playground.

A. play B. playing  C. to play  D. are playing

解析：易错点在于There be句型中的非谓语动词用法。 There be + 主语 + 现在分词，表示“有某人/物正在做某事”，用playing作宾语补足语。

（A）16、It’s time ______ class. Let’s go into the classroom.

A. for B. to  C. of  D. with

解析：易错点在于“It’s time for…”和“It’s time to do…”的固定搭配。 其后接名词class，应用for。

（D）17、The book is ______ interesting ______ I want to read it again.

A. such; that B. too; to  C. so; to  D. so; that

解析：易错点在于结果状语从句的连词搭配。“so + 形容词/副词 + that从句”表示“如此…以至于…”。interesting是形容词，前面用so。

（C）18、My sister is ______ young ______ go to school.

A. so; that B. too; that  C. too; to  D. enough; to

解析：易错点在于“too…to…”结构的用法。 too + 形容词/副词 + to do sth. 表示“太…而不能…”。句意：我妹妹太小而不能上学。

（B）19、—Would you like some coffee?

—Yes, and please get me some milk, too. I prefer coffee ______ milk.

A. to B. with  C. than  D. of

解析：易错点在于prefer A to B与“咖啡加牛奶”表达的区别。 prefer A to B“喜欢A胜过B”。此处句意是“我喜欢加牛奶的咖啡”，表示伴随用with。

（A）20、The mother with her two sons ______ shopping every Sunday.

A. goes B. go  C. are going  D. is going

解析：易错点在于主语中心词的判断。主语是The mother，with her two sons是修饰语，谓语动词应与The mother保持一致，用单数。时间状语every Sunday表示经常性动作，用一般现在时goes。

（A）21、It is said that ______ apple a day keeps the doctor away.

A. an B. the  C. a  D. /

解析：易错点在于冠词在泛指及固定谚语中的用法。此处“an apple” 泛指“一个苹果”，且 “an” 用于元音音素开头的单词前。这是一个固定英语谚语。

（D）22、—Who taught you French?

—Nobody. I learned it all by ______.

A. me B. myself  C. mine  D. my

解析：易错点在于反身代词在固定短语中的使用。“by oneself” 表示“独自，独立地”，此处主语是 “I”，因此应用 “myself”。选项 D “my” 是形容词性物主代词，不能用于此短语。

（B）23、We find ______ impossible to finish so much work in such a short time.

A. this B. it  C. that  D. what

解析：易错点在于it作形式宾语的用法。 当动词（如find, think, make等）后接“宾语+宾语补足语”结构，且宾语是不定式短语、动名词短语或从句时，常用it作形式宾语，将真正的宾语后置。此处真实宾语是 “to finish so much work”。

（C）24、Don't worry. He is ______ to take care of the little baby.

A. carefully enough B. enough careful  C. careful enough  D. enough carefully

解析：易错点在于enough修饰形容词或副词时的位置。 enough修饰形容词或副词时，应后置，即“形容词/副词 + enough”。主语He是“人”，系动词is后应接形容词careful作表语。

（B）25、—Where is your brother?

—He ______ to the library. He will be back soon.

A. goes B. has gone  C. has been  D. went

解析：易错点在于have gone to与have been to的区别。 have gone to表示“去了某地（还未回来）”；have been to表示“曾经去过某地（已回来）”。根据答语“他很快回来”，可知他此刻不在这里，已经去了图书馆。

（D）26、______ of the land in our hometown ______ covered with trees and grass.

A. Two third; is B. Two third; are  C. Two thirds; are  D. Two thirds; is

解析：易错点在于分数表达和主谓一致。分数表达中，分子大于1时，分母用复数形式，因此“三分之二”是two thirds。分数作主语时，谓语动词的单复数取决于后面的名词（land），land是不可数名词，所以谓语动词用单数is。

（A）27、There is ______ “u” and ______ “s” in the word “us”.

A. a; an B. an; a  C. a; a  D. an; an

解析：易错点在于冠词选择取决于其后单词的发音，而非字母本身。字母“u” 发音为 /ju:/，以辅音音素 /j/ 开头，故用 “a”；字母 “s” 发音为 /es/，以元音音素 /e/ 开头，故用 “an”。

（C）28、The movie is so ______ that all of us are ______ in it.

A. interesting; interested B. interested; interesting  C. interesting; interesting  D. interested; interested

解析：易错点在于interesting与interested的区别。 interesting “令人感兴趣的”，修饰物；interested “感兴趣的”，修饰人，常用短语 be interested in。第一空修饰movie，用interesting；第二空修饰人，用be interested in。

（B）29、It’s not polite to laugh ______ others when they are in trouble.

A. at B. to  C. with  D. for

解析：易错点在于动词laugh的固定搭配。 “嘲笑某人” 的固定短语是 “laugh at someone”。

（A）30、He will call you as soon as he ______ there.

A. arrives B. will arrive  C. arrived  D. is arriving

解析：易错点在于时间状语从句中的“主将从现”原则。 在as soon as引导的时间状语从句中，如果主句用一般将来时，从句需用一般现在时表示将来。主语he是第三人称单数，谓语动词用arrives。

（D）31、______ students can answer the question because it's too difficult.

A. A few B. Few  C. A little  D. Little

解析：易错点在于few/a few与little/a little的区别及含义。 few/a few修饰可数名词复数；little/a little修饰不可数名词。students是可数名词复数，排除C、D。根据“问题太难”，应表示“几乎没有学生能回答”，表示否定用few。

（B）32、The weather in Beijing is colder than ______ in Hainan.

A. it B. that  C. this  D. one

解析：易错点在于比较结构中替代词的用法。在比较状语从句中，为避免重复，常用that代替前面提到的不可数名词或单数可数名词（此处指代不可数的weather）。it特指同一个事物，不符合语境。

（C）33、______ great fun it is to go swimming in summer!

A. How B. How a  C. What  D. What a

解析：易错点在于感叹句的构成及fun的词性。 fun是不可数名词，中心词是名词fun，应用What引导感叹句，结构为：What + 形容词 + 不可数名词 + 主谓！

（A）34、—May I go out and play basketball, Dad?

—No, you ______. You must finish your homework first.

A. mustn't B. couldn't  C. needn't  D. may not

解析：易错点在于情态动词may表示许可时的否定回答。 may提问表示请求许可时，否定回答通常用比较强硬的“不允许”，如 mustn't (不准，禁止) 或 can't (不行)，而不用语气较弱的may not。

（B）35、There ______ a meeting tomorrow afternoon.

A. is going to have B. is going to be  C. will have  D. are going to be

解析：易错点在于There be句型与have的混淆。 表示“有”且主语是“某处有某物/某事”时，用There be句型。一般将来时为There is/are going to be 或 There will be。主语a meeting是单数，用is going to be。

（D）36、She heard someone ______ for help when she walked past the river.

A. call B. calling  C. to call  D. called

解析：易错点在于感官动词后接宾补的用法。感官动词（hear, see, watch等）后接动词原形（do）表示动作全过程或经常发生；接现在分词（doing）表示动作正在进行。根据从句“when she walked past”，听到呼救声是当时正在发生的动作，应用calling。

（C）37、______ your help, I couldn't have passed the exam.

A. With B. Under  C. Without  D. For

解析：易错点在于虚拟语气中条件状语的表达。句意为“没有你的帮助，我不可能通过考试。” 这是一个对过去事实相反的虚拟语气，“Without your help” = “If I hadn't had your help”，表示假设的条件。

（A）38、The room is ______ small for us ______ live in.

A. too; to B. so; that  C. very; to  D. enough; to

解析：易错点在于“too…to…”结构表示否定的用法。 too + 形容词/副词 + to do sth. 表示“太…而不能…”。句意为“这个房间对我们来说太小了，无法居住。”

（B）39、He spends two hours ______ English every day.

A. to read B. reading  C. read  D. reads

解析：易错点在于spend time (in) doing sth.的固定搭配。 spend (时间/金钱) on sth. 或 (in) doing sth. 是固定用法。

（B）40、—______ do you improve your English?

—By reading English newspapers every day.

A. When B. How  C. Why  D. Where

解析：易错点在于对方式提问的疑问词。答语“By reading...” 表示通过某种方式，应用 How 提问“如何，怎样”。

（C）41、The Internet makes ______ easier for us to get information from all over the world.

A. that B. this  C. it  D. one

解析：易错点在于it作形式宾语的用法。 make + it（形式宾语）+ 形容词 + to do sth. (真正宾语) 是固定句型。

（A）42、—How long have you ______ the car?

—For about three years.

A. had B. bought  C. borrowed  D. lent

解析：易错点在于延续性动词与时间段连用。how long提问时间段，谓语动词需用延续性动词。buy, borrow, lend都是瞬间动词，不能与for about three years连用。have（拥有）是延续性动词。

（B）43、It's raining heavily. You'd better ______ out.

A. not go B. not to go  C. to not go  D. don't go

解析：易错点在于had better的否定形式。 had better do sth. 的否定形式是 had better not do sth.，直接在better后加not，再接动词原形。

（D）44、______ Chinese are learning English now.

A. Million of B. Millions  C. Several millions  D. Millions of

解析：易错点在于数量单位million的用法。 表示概数“数以百万计的”，用“millions of + 复数名词”。million前面有具体数字时，用单数，如 two million people。

（A）45、The new jeans look nice ______ Grace because she looks nice ______ blue.

A. on; in B. in; on  C. for; in  D. with; on

解析：易错点在于介词固定搭配。“穿在某人身上好看”用“look nice on sb.”；“穿某种颜色的衣服”用“in + 颜色”。

（B）46、I met my old friend on my way home, but I forgot ______ her for her telephone number.

A. ask B. to ask  C. asking  D. asked

解析：易错点在于forget to do sth. 与 forget doing sth. 的区别。 forget to do sth. 忘记要做某事（事未做）；forget doing sth. 忘记做过某事（事已做）。根据句意“忘记向她要电话号码了”，动作未发生。

（C）47、The population of China is ______ than that of any other country in the world.

A. larger B. smaller  C. more  D. less

解析：易错点在于population“人口”的修饰词及比较。 表示“人口多/少”用 large/small population。比较级用larger或smaller。中国人口比其他国家多，用larger。

（D）48、She asked me ______.

A. what was the matter with him B. what the matter was with him  C. what matter was with him  D. what was matter with him

解析：易错点在于what's the matter with...句型在宾语从句中的语序。 “what's the matter with...”是一个特殊疑问句，但在宾语从句中，语序保持不变（即疑问语序），因为“the matter”在此是表语，主语是what。所以应为“what was the matter with him”。注意：不要将其与“what the problem was”混淆，后者需用陈述语序。

（A）49、—Can I help you?

—I'd like two ______.

A. kilos of tomato B. kiloes of tomatoes  C. kilos of tomatoes  D. kiloes of tomato

解析：易错点在于可数名词复数和不可数名词的计量表达。kilo的复数直接加s，为kilos。tomato是可数名词，两公斤西红柿应用复数tomatoes。结构为“数词 + kilos of + 复数名词”。

（B）50、The teacher told us that light ______ faster than sound.

A. traveled B. travels  C. is traveling  D. has traveled

解析：易错点在于宾语从句中客观真理的时态。当宾语从句表达的是客观事实、科学真理、格言等时，无论主句是什么时态，从句都用一般现在时。

（C）51、Don't forget to turn ______ the TV before you leave the room.

A. on B. off  C. down  D. up

解析：易错点在于动词短语turn off 与 turn down 的区别。 根据语境“离开房间前”，应是“关闭”电视，用 turn off。turn down 是调低音量，不符合“离开”的完整动作意图。但题干中选项 B 为 off，C 为 down。正确答案应为 B turn off。更正：此题选项设置可能意图考查“关掉”，但若 B 为 off，则选 B。 若按所给选项，则 A on, B off, C down, D up。正确答案为 B。

（B）52、—Your English is very good.

—______.

A. No, not at all B. Thank you  C. That's not true  D. Don't say that

解析：易错点在于英语中对赞美如何得体回应。西方文化中，对于他人的赞美应欣然接受并表示感谢，说“Thank you”。

（A）53、It's time for lunch. Let's stop ______.

A. to eat B. eating  C. eat  D. eats

解析：易错点在于stop to do sth. 与 stop doing sth. 的区别。 stop to do sth. 意为“停下来（正在做的事）去做另一件事”；stop doing sth. 意为“停止正在做的事”。根据句意“该吃午饭了”，应表示停下（手头的事）去吃饭。

（D）54、You ______ play with fire. It's dangerous.

A. mustn't B. may not  C. couldn't  D. needn't

解析：易错点在于情态动词mustn't 表示“禁止”的用法。 根据句意“玩火是危险的”，应表达“禁止、不许”玩火，用 mustn't。

（C）55、Look! The boys ______ football on the playground.

A. play B. played  C. are playing  D. have played

解析：易错点在于现在进行时的标志词。句首的“Look!”是现在进行时的典型标志，表示动作正在进行，故用 are playing。

（A）56、The book is ______. Most of the students are ______ in it.

A. interesting; interested B. interested; interesting  C. interesting; interesting  D. interested; interested

解析：易错点在于-ing 形容词与 -ed 形容词的用法区别。 -ing 形容词（如interesting）修饰物，表示“令人…的”；-ed 形容词（如interested）修饰人，表示“感到…的”。第一空修饰书，第二空修饰学生。

（B）57、I have ______ to tell you. Please listen carefully.

A. important something B. something important  C. anything important  D. important anything

解析：易错点在于形容词修饰不定代词时的位置。形容词修饰复合不定代词（如something, anything, nothing）时，需后置，即“不定代词 + 形容词”。肯定句中常用 something。

（D）58、My mother often makes me ______ the piano for an hour every day.

A. to play B. playing  C. play  D. plays

解析：易错点在于使役动词make 后接宾补的用法。 make sb. do sth. 是固定搭配，意为“让/使某人做某事”，动词用原形。

（C）59、We ______ to the park if it ______ fine tomorrow.

A. will go; is B. go; will be  C. will go; will be  D. go; is

解析：易错点在于if 引导的条件状语从句中的“主将从现”原则。 主句用一般将来时（will go），从句用一般现在时（is）表示将来。

（A）60、—______ do you go to the library?

—Twice a week.

A. How often B. How long  C. How soon  D. How far

解析：易错点在于对频率提问的疑问词。答语“Twice a week（一周两次）”表示频率，应用 How often 提问。

（B）61、The old man lives ______, but he doesn't feel ______.

A. alone; lonely B. lonely; alone  C. alone; alone  D. lonely; lonely

解析：易错点在于alone 与 lonely 的词义辨析。 alone 意为“独自地”，强调客观状态；lonely 意为“孤独的”，强调主观感受。第一空指“独居”，用 alone；第二空指“不感到孤独”，用 lonely。

（D）62、—Whose dictionary is this?

—It must belong to ______. Her name is on it.

A. I B. me  C. she  D. her

解析：易错点在于动词短语belong to 后接宾格的用法。 belong to 意为“属于”，是动词短语，后接代词宾格作宾语。her 是 she 的宾格。

（C）63、There is going to ______ an English party this evening.

A. have B. has  C. be  D. is

解析：易错点在于There be 句型的将来时表达。 There be 句型的一般将来时为 There is/are going to be 或 There will be。主语 an English party 是单数。

（A）64、The teacher told us that the moon ______ around the earth.

A. moves B. moved  C. is moving  D. has moved

解析：易错点在于宾语从句中客观真理的时态。月球绕地球转是客观事实，无论主句是什么时态，从句都用一般现在时。

（B）65、He is ______ honest boy, so we all like him.

A. a B. an  C. the  D. /

解析：易错点在于冠词的选择取决于单词开头的发音。honest 首字母 h 不发音，单词以元音音素 /ɒ/ 开头，故用 an。

（D）66、You look tired. You'd better ______ a good rest.

A. stop to have B. stop having  C. to stop to have  D. to stop having

解析：易错点在于had better 的用法和 stop to do/doing 的辨析。 had better do sth. 是固定搭配，直接接动词原形。根据句意“你看起来很累，最好停下来休息一下”，应用 stop to have a rest（停下正在做的事去休息）。但had better 后应接动词原形 stop，而非 to stop。所以正确结构是 had better stop to have。选项 A 为 stop to have，符合。更正：正确答案为 A。

（C）67、I can't decide ______.

A. to buy which book B. which book to buy it  C. which book to buy  D. to buy which book it

解析：易错点在于“疑问词 + 不定式”结构的用法。 动词 decide 后可接“疑问词（which book）+ 不定式（to buy）”作宾语，不定式后无需再加宾语 it。

（A）68、It took me two hours ______ my homework yesterday.

A. to finish B. finish  C. finishing  D. finished

解析：易错点在于It takes/took sb. some time to do sth. 的句型。 这是固定句型，it 是形式主语，不定式 to do 是真正主语。

（B）69、Neither my parents nor my brother ______ at home now.

A. is B. are  C. be  D. am

解析：易错点在于neither...nor... 连接主语时的主谓一致原则。 谓语动词采用“就近原则”，与 nor 后的主语 my brother 保持一致，brother 是单数，且时间状语是 now，故用 is。选项 B 为 are，错误。正确答案应为 A。

（D）70、The box is ______ heavy ______ I can't carry it.

A. so; that B. too; to  C. enough; to  D. such; that

解析：易错点在于so...that... 与 such...that... 的区别。 so + 形容词/副词 + that 从句；such + (a/an) + 形容词 + 名词 + that 从句。heavy 是形容词，应用 so...that...。但选项 A 为 so; that，符合。选项 D 为 such; that，用于修饰名词。此处 heavy 是形容词，故选 A。更正：正确答案为 A。

（C）71、He has ______ friends here, so he often feels lonely.

A. a few B. few  C. a little  D. little

解析：易错点在于few/a few 与 little/a little 的区别。 friends 是可数名词复数，排除 C 和 D。few 表示“几乎没有”，符合“感到孤独”的语境。

（A）72、The film is very interesting. It is worth ______ twice.

A. seeing B. to see  C. see  D. seen

解析：易错点在于be worth doing 的固定搭配。 be worth 后接动名词 doing，且用主动形式表被动含义。

（B）73、If you don't go to the meeting tomorrow, ______.

A. he will, too B. neither will he  C. he won't, either  D. so will he

解析：易错点在于“某人也不…”的倒装表达。 当前面所说否定情况也适用于另一人时，用“neither/nor + 助动词/系动词/情态动词 + 主语”结构。tomorrow 表明是将来时，助动词用 will。

（D）74、—How long may I ______ the book?

—For two weeks.

A. borrow B. lend  C. keep  D. buy

解析：易错点在于borrow, lend, keep 等动词的延续性。 How long 提问时间段，谓语动词需用延续性动词。borrow 和 lend 是瞬间动词，keep 是延续性动词，意为“保存、借阅”。

（C）75、He asked me ______ during the summer vacation.

A. where I had gone B. where I had been  C. where had I gone  D. where had I been

解析：易错点在于宾语从句的语序和时态。宾语从句需用陈述语序（主语+谓语），排除C 和 D。have been to 表示“去过某地（已回来）”；have gone to 表示“去了某地（未回来）”。根据句意，询问假期去了哪里（已回来），应用had been。

（A）76、There is ______ with my computer. It doesn't work.

A. something wrong B. wrong something  C. anything wrong  D. wrong anything

解析：易错点在于形容词修饰不定代词时的位置及something/anything 的选用。 形容词修饰复合不定代词需后置。肯定句中，陈述事实用 something。

（B）77、The teacher said that the earth ______ bigger than the moon.

A. is B. was  C. are  D. were

解析：易错点在于宾语从句中客观真理的时态。地球比月亮大是客观事实，无论主句是什么时态，从句都用一般现在时。主语the earth 是单数。

（D）78、He was ______ tired ______ he couldn't go on walking.

A. so; that B. too; to  C. enough; to  D. such; that

解析：易错点在于so...that... 句型。 tired 是形容词，应用“so + 形容词 + that 从句”结构。

（C）79、—Must I finish the work today?

—No, you ______. You may finish it tomorrow.

A. mustn't B. needn't  C. can't  D. may not

解析：易错点在于must 引导的一般疑问句的否定回答。 否定回答用 needn't（不必）或don't have to。

（A）80、The boy is ______ to go to school.

A. old enough B. enough old  C. young enough  D. enough young

解析：易错点在于enough 修饰形容词时的位置。 enough 修饰形容词时需后置，即“形容词 + enough”。根据常理，应是“年纪足够大”才能上学。

（B）81、The music sounds ______.

A. beautifully B. beautiful  C. well  D. sadly

解析：易错点在于系动词后接形容词作表语。sound 是系动词，后接形容词作表语，表示“听起来…”。beautiful 是形容词。

（D）82、I have two sisters. One is a doctor, ______ is a teacher.

A. other B. another  C. the other  D. others

解析：易错点在于两者中“另一个”的表达。 当谈论两者时，一个用 one，另一个用 the other。

（C）83、Don't worry. There is still ______ time left.

A. few B. a few  C. little  D. a little

解析：易错点在于few/a few 与 little/a little 的区别及肯定/否定含义。 time 是不可数名词，排除 A 和 B。根据“Don't worry（别担心）”，应表示“还有一点时间”，是肯定含义，用 a little。

（A）84、She ______ a letter to her friend at 9:00 yesterday morning.

A. was writing B. wrote  C. writes  D. has written

解析：易错点在于过去进行时的标志。时间状语“at 9:00 yesterday morning”是具体的过去时间点，表示动作在该时刻正在进行，故用过去进行时。

（B）85、—______ is the population of your city?

—About two million.

A. How many B. How much  C. What  D. Which

解析：易错点在于对人口数量提问的固定句型。提问人口数量用“What is the population of...?” 是固定表达。

（D）86、I find ______ difficult to learn English well.

A. this B. that  C. its  D. it

解析：易错点在于it 作形式宾语的用法。 find + it（形式宾语）+ 形容词 + to do sth. (真正宾语) 是固定句型。

（D）87、We ______ wait until the light turns green before crossing the street. It's a traffic rule.

A. can B. may  C. will  D. must

解析：易错点在于情态动词must表示“必须”的语气。 根据后半句“这是一条交通规则”，说明这是必须遵守的义务，应用 must，表示“必须”。

（A）88、—Would you like some coffee or tea?

—______. I just want some water.

A. Neither B. Either  C. Both  D. None

解析：易错点在于对两者否定回答的代词。问句提供coffee 和 tea 两者选择，答语说“我只想要水”，表示两者都不要，用 Neither（两者都不）。

（B）89、______ lovely day it is today! Let's go for a walk.

A. How B. How a  C. What  D. What a

解析：易错点在于感叹句的构成。中心词是可数名词单数day，应用 What a 引导感叹句，结构为：What a + 形容词 + 可数名词单数 + 主谓！

（D）90、He didn't tell me ______.

A. when she will come B. when would she come  C. when she would come  D. when will she come

解析：易错点在于宾语从句的语序和时态。宾语从句需用陈述语序（主语+谓语），排除B 和 D。主句是过去时（didn't tell），从句动作发生在主句之后，应用过去将来时（would come）。

（C）91、The number of the students in our school ______ about 1,500.

A. are B. be  C. is  D. am

解析：易错点在于“the number of + 名词”作主语时的主谓一致。 the number of 表示“…的数量”，作主语时，谓语动词用单数。

（A）92、This kind of bike ______ in that factory.

A. is made B. are made  C. makes  D. make

解析：易错点在于主谓一致及被动语态。主语this kind of bike 是单数，且自行车是被制造的，应用被动语态 is made。

（B）93、He has ______ for two years.

A. left here B. come here  C. been here  D. gone here

解析：易错点在于瞬间动词不能与表示一段时间的状语连用。for two years 是时间段，谓语动词需用延续性动词或状态。left, come, gone 都是瞬间动词，只有 been 表示“停留”的状态，是延续性的。

（D）94、It's very cold outside. Why ______ stay at home?

A. not B. not to  C. don't  D. not you

解析：易错点在于“Why not do sth.?” 表示建议的固定句型。 Why not 后直接接动词原形，是省略结构，相当于 Why don't you do sth.?

（C）95、I have ______ finished my homework. Let's go out to play.

A. already B. yet  C. still  D. ever

解析：易错点在于already, yet, still 在现在完成时中的用法。 already 常用于肯定句，表示“已经”；yet 常用于疑问句和否定句，表示“还（未）”；still 表示“仍然”。根据句意“我已经做完作业了”，用 already。

（A）96、The boy is ______ young ______ he can't go to school.

A. so; that B. too; to  C. enough; to  D. such; that

解析：易错点在于so...that... 与 too...to... 结构的区别。 young 是形容词，后接从句 he can't go to school，应用 so...that...（如此…以至于…）引导结果状语从句。

（B）97、—Who is the man over there?

—He is ______ uncle.

A. mine B. my  C. me  D. I

解析：易错点在于形容词性物主代词修饰名词的用法。名词uncle 前需用形容词性物主代词 my 修饰，表示“我的叔叔”。

（D）98、You'd better ______ late for school next time.

A. not to be B. not be  C. be not  D. don't be

解析：易错点在于had better 的否定形式。 had better do sth. 的否定形式是 had better not do sth.，直接在 better 后加 not，再接动词原形。be late 是动词原形。

（C）99、My grandfather ______ for a walk after supper every day when he was young.

A. goes B. went  C. used to go  D. was used to going

解析：易错点在于used to do 与 be used to doing 的辨析。 时间状语 “when he was young” 表示过去的习惯，意为“过去常常”，应用 used to do sth.。

（A）100、It's time ______ school. Hurry up!

A. for B. to  C. at  D. in