第一组
1.It’s a good h_________ to keep a diary writing down what happens during the day.
2.There’s no ________ (疑惑) that human has a strong influence on the Earth climate.
3.Please d________ what the thief looks like so that the police artist can draw a picture of him.
4.Ms Li is an experienced teacher, who has t_________ English for over twenty years.
5.________ (幸运地), we won the first prize in the competition.
6.These boys were p_________ by their teachers for breaking the school rules.
7.I was a__________ the phone when someone knocked at the door.
8.The shortest month of the year is F_________.
9.We have the s_________ taste in music. We both like Jazz and country music.
10.It is best not to run away from our problems. We should always try to s________ them.
解析：
1.(h)abitIt’s a good h_________ to keep a diary writing down what happens during the day.
写日记记下一天中发生的事情是一个好习惯。根据空格前的限定词“a”可知此处填单数可数名词；结合“keep a diary ”提示可知此处指“写日记是个好习惯”；habit“习惯”；故填(h)abit。在句子中，开头的it 是形式主语，动词不定式短语to keep a diary writing down what happens during the day是真正的主语，其中writing down what happens during the day是现在分词短语作后置定语修饰diary，在这个短语中嵌套了一个宾语从句what happens during the day。
2.doubtThere’s no ________ (疑惑) that human has a strong influence on the Earth climate.
毫无疑问，人类对地球气候有强大的影响。根据空前There’s no可知，此处应该用名词形式，疑惑：doubt，不可数名词。故填doubt。句子中 influence表示“影响”，是一个名词。
3.(d)escribePlease d________ what the thief looks like so that the police artist can draw a picture of him.
请描述一下小偷的长相，以便警方的艺术家能画出他的画像。根据句中的“so that the police artist can draw a picture of him.”以及首字母提示可知，句子说的是“描述小偷的长相”。describe“描述”，动词。本句是祈使句，应用动词开头。故填(d)escribe。describe的名词为description。
4.(t)aughtMs Li is an experienced teacher, who has t_______ English for over twenty years.
李老师是一位经验丰富的教师，教英语已经20多年了。根据“Ms Li is an experienced teacher,”可知，老师教英语，teach“教”，“for+段时间”是现在完成时的标志，所以用过去分词形式，故填(t)aught。动词过去式和过去分词含有“-aught”或“-ought”的常见动词有：seek-sought（寻求）；think-thought（想）；bring-brought（带来）；teach-taught（教）；catch-caught（抓住）；buy-bought(买)；fight-fought（战斗），等等。
5.Luckily________ (幸运地), we won the first prize in the competition.
幸运地是，我们赢得了比赛的第一名。幸运地：luckily，副词，修饰整个句子，句首首字母l大写。故填Luckily。luckily的名词luck，形容词lucky，反义词unlucky, unluckily。
6.(p)unishedThese boys were p_________ by their teachers for breaking the school rules.
这些男孩因违反校规而受到老师的惩罚。根据“for breaking the school rules”可知，这些男孩应该是受到老师的惩罚，punish意为“惩罚”；结合语境可知，此处是一般过去时的被动语态，需用过去分词。故填(p)unished。句子中的for表示原因，相当于because of。
7.(a)nsweringI was a__________ the phone when someone knocked at the door.
当有人敲门的时候我正在接电话。根据“the phone”并结合首字母可知，此处是answer the phone接电话，根据“when someone knocked at the door”可知，此处使用过去进行时，陈述有人敲门时正在发生的事情，结构为was/were doing。故填(a)nswering。 knock at the door表示“敲门”。
8.(F)ebruary The shortest month of the year is F_________.
一年中最短的月份是二月。根据常识结合单词首字母可知一年中最短的月是二月，故填(F)ebruary。表示月份的单词，可以进行分类记忆：含“-uary”的January, February，含“-ember”的September, November, December 可以放在一起比较，以加深印象。
9.(s)ameWe have the s_________ taste in music. We both like Jazz and country music.
我们在音乐方面有相同的爱好。我们都喜欢爵士乐和乡村音乐。根据“We both like Jazz and country music”提示可知此处指“在音乐方面有相同的爱好”；空格在定冠词和名词之间填形容词；same“相同的”；故填(s)ame。the same的固定搭配 the same as,反义词为 be different from（与…不同）。
10.(s)olveIt is best not to run away from our problems. We should always try to s________ them.
最好不要逃避我们的问题。我们应该努力解决这些问题。根据“It is best not to run away from our problems.”可知，此处是设法解决这些问题。try to do sth.“设法做某事”。solve是动词，解决。故填(s)olve。
第二组
1.Her father is good at c________, so she can always enjoy delicious food.
2.No matter ________ (怎样) difficult the problems are, she can always work them out herself.
3.Although I have read the book twice, I don’t mind reading it a t____________ time.
4.We are busy ________ (准备) the coming New Year’s party.
5.It’s dangerous to swim in a river and it’s s_______to swim in the swimming pool than in the river.
6.The UN highly praised China for providing medical support for many other countries to fight a_________ COVID-19.
7.A b________ person is someone who can’t see.
8.Their books are on the desk, while ________ (我们的) are on the shelf.
9.It’s five m________ ride to the nearest park from this hotel.
10.The beef is expensive, but the fish is very c________.
解析：
1.(c)ookingHer father is good at c________, so she can always enjoy delicious food.
她父亲擅长烹饪，因此她总是能够享受到美食。根据“she can always enjoy delicious food.”可知，她能享受到美食是因为父亲擅长烹饪。名词cooking表示“烹饪”，在句中作宾语。故填(c)ooking。
2.how No matter ________ (怎样) difficult the problems are, she can always work them out herself.
管问题有多难，她总能自己解决。怎样：how，疑问副词，no matter how无论怎样。故填how。No matter how=However, 引导让步条件状语从句。
3.(t)hirdAlthough I have read the book twice, I don’t mind reading it a t_________ time.
解析：句意：尽管这本书我已经读了两遍，但我不介意再读一遍。根据“Although I have read the book twice”以及结合单词首字母t可知，此空应该是third“第三”，“a+序数词”表示“再一；又一”。故填(t)hird。
4.preparingWe are busy ________ (准备) the coming New Year’s party.
我们正忙着准备即将到来的新年晚会。考查固定搭配，be busy doing sth忙着做某事。prepare动词，意为“准备”。故填preparing。prepare的名词为preparation， prepare的常见搭配为prepare…for…为某事/某人准备某物。
5.(s)afer题目：It’s dangerous to swim in a river and it’s s_______to swim in the swimming pool than in the river.
在河里游泳很危险，在游泳池里游泳比在河里游泳更安全。根据“It’s dangerous to swim in a river and it’s...to swim in the swimming pool than in the river.”以及首字母提示可知，此处指在游泳池游泳更安全，“safe”表示“安全的”，形容词；由“than”可知，此处应填其比较级形式。故填(s)afer。
6.(a)gainstThe UN highly praised China for providing medical support for many other countries to fight a_________ COVID-19.
联合国高度评价中国为多国抗击新冠肺炎疫情提供的医疗支持。根据“fight …COVID-19.”及首字母可知，此处表示抗击新冠肺炎疫情，fight against表示“抗击”，故填(a)gainst。fight的基本搭配有：fight with…和某人一起战斗/奋斗；fight for…为…而奋斗/战斗；fight against…与…作斗争，与…战斗，后面跟对手、敌人等。
7.(b)lindA b________ person is someone who can’t see.
盲人是看不见东西的人。由后面的“someone who can’t see.”可知，应该是盲人，结合所给的首字母，blind意为“失明的”，形容词，作定语。故填(b)lind。相关的单词可以联想：deaf聋的，聋子；dumb哑巴；the disabled残疾人。
8.ours Their books are on the desk, while ________ (我们的) are on the shelf.
他们的书在书桌上，而我们的在书架上。while后分句中缺少主语，“我们的”应为名词性物主代词ours来作主语，此处指代“我们的书本”。故填ours。物主代词包括形容词性物主代词和名词性物主代词，前者包括my, your ,our, their, its,his, her等，形容词性物主代词不能独立使用，后面需要跟名词或名词短语；后者包括mine, yours, ours, theirs, theirs, his, hers, its等，名词性物主代词独立使用，后面不能跟名词或名词短语。
9.(m)inutes’It’s five m________ ride to the nearest park from this hotel.
从这家酒店到最近的公园需要五分钟的车程。根据“ride to the nearest park from this hotel.”及首字母提示可知，此处指的是minute“分钟”，此处指的是“五分钟的车程”，应用所有格形式，空前有five修饰，名词用复数形式，故填(m)inutes’。这个句子也可以写成：It takes five minutes to ride to the nearest park from this hotel. 我们在做书面表达的时候，可以灵活使用各种句型。
10.(c)heap The beef is expensive, but the fish is very c________.
牛肉很贵，但鱼很便宜。根据“The beef is expensive, butthe fish is very...”以及首字母提示可知，此处表示牛肉很贵但是鱼很便宜，此处应填“expensive”的反义词，cheap便宜的，形容词。故填(c)heap。与expensive、cheap相关的价格这个单词为price。
第三组
1.It is such a good job that several hundred people are c________ for it.
2.Frank is a l_________ boy, who never helps his mother do housework.
3.Mary goes to work by bike every day ________ (除……之外) Sundays.
4.The temperature will fall b________ zero tonight so it will be very cold tomorrow.
5.Jessica won’t watch TV until she f_________ her homework.
6.We all take p________ in the great achievements our country has made in the past ten years.
7.It’s r________ hard. You’d better take an umbrella with you.
8.The subway was c________ with passengers, so we had to stand.
9.That is the only way we can ________ (想象) to reduce the waste of water.
10.“Excuse me, could you tell me how to get to the bus stop?’’ the boy asked p_______.
解析：
1.(c)ompetingIt is such a good job that several hundred people are c________ for it.
这是一份好工作，有好几百人在竞争。好工作大家抢着要，所以空格填写compete表示竞争，compete for表示“竞争”，for表示竞争的目标。根据空前are可知，此处为现在进行时，使用现在分词。故填(c)ompeting。compete的搭配还有compete with表示“和…竞争/竞赛”。compete的形近词：complete完成；computer电脑；communicate沟通交流；community社区，commerce商业。competitor竞争者，competition竞争。
2．(l)azyFrank is a l_________ boy, who never helps his mother do housework.
弗兰克是个懒惰的男孩，他从不帮妈妈做家务。根据“who never helps his mother do housework”可知他很懒惰，懒惰的lazy，形容词作定语修饰boy。故填(l)azy。lazy的反义词为hard-working。此外，diligent勤奋的，用功的diligence勤奋；active积极的，energetic精力充沛的；effort努力；hard work努力工作 / 学习。这些单词和短语也和勤奋有关。
3.except 题目：Mary goes to work by bike every day ________ (除……之外) Sundays.
除了周日，Mary每天都骑自行车上班。由句意及语境可推测，Mary周日不上班，所以用except“除……之外（不包含在内）”。故填except。beside与except相近，前者表示包含在内的“除…外”,也可以理解为“除…外，还有”例如：Beside the boy who missed the early bus, several girls were late for class.除了错过早班公交车的男孩外，好几个女孩也上课迟到了。后者表示排除在外的含义，例如：Except the boy who missed the early bus，all students had arrived on time. 除了男孩错过早班车外，其他学生都已经准时到了。
4.(b)elow The temperature will fall b________ zero tonight so it will be very cold tomorrow.
今晚气温将降到零度以下，所以明天会很冷。根据“it will be very cold tomorrow”以及首字母提示可知，句子说的是“温度会降到零度以下”，below“在……以下”。故填(b)elow。
5.(f)inishesJessica won’t watch TV until she f_________ her homework.
杰西卡直到做完作业才要看电视。根据“won’t watch TV”和“her homework”提示可知此处指“做完作业才要看电视”；finish“完成”；时间状语从句遵循“主将从现”的原则，可知此处用一般现在时；主语she，谓语动词用第三人称单数形式；故填(f)inishes。
6.(p)rideWe all take p________ in the great achievements our country has made in the past ten years.
我们都为我们国家在过去十年中所取得的伟大成就感到自豪。根据“the great achievements our country has made”可知是为我们国家取得的成就感到自豪，take pride in为……感到自豪。故填(p)ride。take pride in=be proud of.
7.(r)ainingIt’s r________ hard. You’d better take an umbrellawith you.
雨下得很大。你最好带把伞。由后面的“You’d better take an umbrella with you.”可知，外面正在下雨；结合所给的首字母，rain意为“下雨”，此处是现在进行时，需用现在分词。故填(r)aining。这里用raining比rainy要好，因为rainy表示下雨天气状况，raining强调雨正在下，更符合语境。
8.(c)rowded The subway was c________ withpassengers, so we had to stand.
地铁里挤满了乘客，所以我们不得不站着。系动词was后接形容词作表语，根据“so we had to stand.”可知，在地铁站不得不站着，说明那里很拥挤，crowded“拥挤的”，故填(c)crowded。be crowded with表示“挤满了…”，注意，一般不能说be crowded of.
9.imagineThat is the only way we can ________ (想象) to reduce the waste of water.
这是我们唯一能想到的减少浪费水的方法。想象：imagine，动词；因位于情态动词can 之后，应用动词原形。故填imagine。imagine的名词有imagination想象力，image形象；句子中的reduce表示“减少”，反义词是increase表示“增加”，这两个词也是考试中容易出错的词语。
10.(p)olitely“Excuse me, could you tell me how to get to the bus stop?’’ the boy asked p_______.
男孩礼貌地问道，“对不起，你能告诉我到公共汽车站怎么走吗？”ask“问”，是动词，politely“礼貌地”，是副词，故填(p)olitely。politely的形容词是polite，反义词impolitely。
第四组
1.I think watching the tea preparation is just as enjoyable as drinking tea i________.
2.The doctor said that it was n_________ for me to have a more balanced diet.
3.There is no ________(直接的) way of heading for your achievement.
4.He is good-tempered and has never had a q_________ with anyone.
5.If you have ________ (足够的) time, you can do more exercise.
6.Would you mind o________ the window? It’s really hot in the room.
7.We decided to meet each other at the school ________ (大门) after class.
8.China’s first Mars rover, Zhurong, has successfully landed on the Mars. We all take p________ in the great achievement of our country.
9.For her own ________ (安全), she should clean her hands after returning home.
10.The bicycle will cost at least three h________ pounds.
解析：
1.(i)tselfI think watching the tea preparation is just as enjoyable as drinking tea i________.
我认为看沏茶和喝茶本身一样令人愉快。“ as+adj./adv.+as”是原级比较，表示“……和……一样……”，本句中比较对象是“观看沏茶”和“喝茶”这个动作本身，根据给出首字母“i”提示可知，反身代词“itself 它自己，它本身”符合句意，故填(i)tself。
2.(n)ecessaryThe doctor said that it was n_________ for me to have a more balanced diet.
医生说我有必要有一个更均衡的饮食。根据“to have a more balanced diet”可知均衡饮食是很有必要的，necessary“有必要的”，形容词作表语。故填(n)ecessary。句子中的a more balanced diet表示“更平衡的饮食”，balance表示“平衡”，反义词为imbalance。
3.directThere is no ________(直接的) way of heading foryour achievement.
没有直接的通往成就的道路。直接的：direct，形容词作定语修饰名词way。故填direct。direct作为形容词，表示“直接的”，反义词为indirect；作为动词是“引导，指导”的意思，名词形式为direction，表示“路线，方向”。句子中的head for表示“前往，通往”，heading是动名词；achievement表示“成绩、成就”，动词形式为achieve。
4.(q)uarreHe is good-tempered and has neverhad a q_________ with anyone.
他脾气很好，从不和任何人争吵。动词“had”后缺宾语，根据“a”可知是单数名词，根据“good-tempered”及首字母提示，可知表达脾气好不与任何人争吵，用名词“quarrel”。故填(q)uarrel。相关的单词可以联想：debate辩论—argue-argument争论—quarral争吵—fight打架。
5.enoughIf you have ________ (足够的) time, you can do more exercise.
如果你有足够的时间，你可以做更多的运动。根据“you can do more exercise.”可知，此处是足够的时间。enough是形容词，足够的，后加名词。故填enough。enough也可以用作副词修饰形容词或副词，此时应该放在被修饰的形容词或副词的后面，例如：If you don’t run fast enough, you will be caught by the coach. 如果你跑得不够快，你就会被教练抓住。
6.(o)peningWould you mind o________ the window? It’s really hot in the room.
你介意打开窗户吗？房间里真热。根据“It’s really hot in the room”可知，建议打开窗户，mind doing sth“介意做某事”，故填(o)pening。如果表示“介意不做某事”，则可以用mind not doing.
7.gateWe decided to meet each other at the school ________ (大门) after class.
我们决定放学后在学校门口见面。gate名词，意为“大门；出入口”。故填gate。
8.(p)rideChina’s first Mars rover, Zhurong, has successfullylanded on the Mars. We all take p________ in the greatachievement of our country.
中国首个火星探测器“祝融”成功登陆火星。我们都为祖国的伟大成就感到骄傲。根据“We all take p...in the great achievement of our country.”可知，此处是“take pride in”短语，意为“以……为骄傲”，故填(p)ride。
9.safetyFor her own ________ (安全), she should clean her hands after returning home.
为了她自己的安全，她应该回家后洗手。根据空前For her own可知，空处应该用名词，安全：safety，不可数名词。故填safety。safety高级词security，反义词danger，in danger处于危险之中。
这辆自行车至少要三百英镑。根据情境可知，应该表示数量；根据“three”可知，应该填“百”，表示“三百磅”，所以使用“hundred”；且“hundred”前面有数字时，不使用复数，故填(h)undred。
