Unit 4 Helping out
（一）书后单词讲解视频
（二）讲解笔记
（三）拓展单词扫读
一、名词
fridge 冰箱 | basket 篮子 | pocket 口袋 |
vase 花瓶 | cause 原因 | excuse 借口 |
matter 事情；问题 | choice 选择 | blue 蓝色 |
black 黑色 | green 绿色 | purple 紫色 |
bag 包 | carton 纸盒 | packet 小包 |
bottle 瓶子 | solution 解决办法 | answer 答案 |
way 方式；道路 | method 方法 | means 方式；手段 |
chance 机会 | work 工作；活计 | suggestion 建议 |
discovery 发现 | treatment 治疗 | research 研究 |
disappointment 失望 | virus 病毒 | disease 疾病 |
problem 问题 | trouble 麻烦 | chance 机会 |
service 服务 | illness 疾病 | message 信息 |
exam 考试 | example 例子 | exercise 练习；锻炼 |
fear 恐惧 | pride 骄傲 | warmth 温暖 |
shame 羞愧 | course 课程 | college 大学 |
colour 颜色 | culture 文化 | luck 运气 |
dialogue 对话 | discussion 讨论 | business 生意；事务 |
interview 面试；采访 |
二、动词
throw 扔；投掷 | afford 负担得起 | enter 进入 |
develop 发展 | disappoint 使失望 | argue 争吵 |
keep 保持；保留 | forget 忘记 | mention 提到 |
overcome 克服 | suggest 建议 | graduate 毕业 |
三、形容词 / 副词
exact 精确的→ exactly 精确地 | especial 特别的→ especially 尤其；特别 | direct 直接的→ directly 直接地 |
possible 可能的→ possibly 可能地 | disappointed 感到失望的（修饰人） | disappointing 令人失望的（修饰物） |
lucky 幸运的→ luckily 幸运地 | unlucky 不幸的 | private 私人的 |
public 公共的 | common 普通的 | open 开着的；开放的 |
四、介词 / 连词 / 固定搭配词
without 没有 | thanks to 多亏；由于 | because 因为 |
in addition to 除……之外 | for 为了；给 | against 反对 |
around 在周围 | towards 向；朝 | not...but... 不是……而是…… |
either...or... 或者……或者…… | neither...nor... 既不……也不…… | not only...but also... 不但……而且…… |
五、核心短语
give up doing sth. 放弃做某事 | plan to do sth. 计划做某事 |
get through 渡过（难关） | read through 通读 |
look through 浏览 | bring through 救活；使渡过 |
provide sb. with sth. 给某人提供某物 | provide sth. for sb. 为某人提供某物 |
too...to... 太……而不能…… | It is time for sb. to do sth. 到某人做某事的时间了 |
（四）实战练习
A组
1、There are some apples in the ______ on the table.
A. fridge B. basket C. pocketD. vase
2、Jack is a lazy boy. He always makes up some ______ for not finishing his homework in time.
A. causes B. excuses C. matters D. choices
3、There are three basic colors in the world of art. They are red, yellow and ______.
A. blue B. blackC. green D. purple
4、It's hot today. Make sure to take a ______ of water with you when you go out.
A. bag B. carton C. packet D. bottle
5、The e-book is useful and smart, but it's too expensive. I can't ______ it.
A. throw B. affordC. enterD. develop
6、The international community calls for peaceful ______ to the conflict to avoid more casualties.
A. solution B. answer C. wayD. method
7、The tennis match was truly exciting, ______ in the final moments of the victory.
A. exactly B. especially C. directlyD. possibly
8、They had tried every ______, but the car wouldn't start.
A. means B. ways C. chances D. works
9、Amazingly, AI doctors can even provide the ______ plan similar to what human doctors think.
A. suggestion B. discoveryC. treatmentD. research
10、When hearing the school trip was delayed by the weather, the kids got ______.
A. disappoint B. disappointing C. disappointments D. disappointed
11、—Hello, Mom. I am arriving in 30 minutes.
—Oh, dear. I'm afraid I can't meet you at the station today. I am ______ busy ______ pick you up.
A. too; to B. so; thatC. such; that D. enough; to
12、It's reported that our government plans to provide more houses for ______ in cities.
A. the disabled B. the blindC. the deaf D. the homeless
13、______ his help, I finished my work successfully.
A. Without B. Thanks to C. Because D. In addition to
14、Can you hear the bell? It is time ______ us ______ have classes.
A. for; toB. of; toC. for; for D. of; for
15、Mother Teresa didn't give up ______ others until she died.
A. help B. helped C. helpingD. to help
16、The hotel provides us ______ hot water at any time.
A. for; for B. for; / C. with; for D. with; /
B组
1、My computer caught a ______ the other day and all the information went missing.
A. virusB. disease C. problem D. trouble
2、Diana has got a bad cough. We are worried about her ______.
A. chance B. service C. illness D. message
3、With no one ______ building the new bridge, the government decided to start the great plan as soon as possible.
A. for B. againstC. around D. towards
4、—Did Mike invite you to his birthday party?—No. He came to my house, but he didn't ______ anything about the party.
A. argueB. keepC. forget D. mention
5、I am very nervous because I have an important ______ tomorrow.
A. exam B. example C. exercise D. excuse
6、Although I failed the test, the kind words from my mom filled me with ______ like the sunshine.
A. fear B. pride C. warmth D. shame
7、Shirley would like to visit museums because she wants to know different ______ and history.
A. coursesB. collegesC. coloursD. cultures
8、The traffic accident happened on Saturday. ______, no one was hurt.
A. Luck B. Luckily C. Lucky D. Unlucky
9、"Tell me about yourself" is the most common way to start a(n) ______.
A. dialogue B. discussion C. business D. interview
10、My cousin ______ many difficulties to achieve his dream.
A. overcame B. suggested C. graduated D. disappointed
11、This is a ______ letter. Please don't open it.
A. private B. public C. common D. open
12、They are thirsty. Please give them some ______ water to drink.
A. bottle of B. bottles ofC. bottle D. bottles
13、To achieve a bright future, we should ______ study hard ______ keep healthy.
A. not; but B. either; or C. neither; nor D. not only; but also
14、It is wise ______ Linda to make up her mind ______ to play an instrument.
A. for; learning B. for; to learn C. of; to learn D. of; learning
15、The students plan ______ a farewell party next week.
A. hold B. holds C. to hold D. holding
16、Since we are badly short of money, we have to take some spending cuts to ______ the bad times.
A. get throughB. read throughC. look through D. bring through
揭晓答案：
A组：1-5BBADB6-10ABACD11-16ADBACD
B组：1-5ACBDA6-10CDBDA11-16 ABDCCA
（三）终极默写
一、名词
冰箱 | 篮子 | 口袋 |
花瓶 | 原因 | 借口 |
事情；问题 | 选择 | 蓝色 |
黑色 | 绿色 | 紫色 |
包 | 纸盒 | 小包 |
瓶子 | 解决办法 | 答案 |
方式；道路 | 方法 | 方式；手段 |
机会 | 工作；活计 | 建议 |
发现 | 治疗 | 研究 |
失望 | 病毒 | 疾病 |
问题 | 麻烦 | 机会 |
服务 | 疾病 | 信息 |
考试 | 例子 | 练习；锻炼 |
恐惧 | 骄傲 | 温暖 |
羞愧 | 课程 | 大学 |
颜色 | 文化 | 运气 |
对话 | 讨论 | 生意；事务 |
面试；采访 |
二、动词
扔；投掷 | 负担得起 | 进入 |
发展 | 使失望 | 争吵 |
保持；保留 | 忘记 | 提到 |
克服 | 建议 | 毕业 |
三、形容词 / 副词
精确的→精确地 | 特别的→尤其；特别 | 直接的→直接地 |
可能的→可能地 | 感到失望的（修饰人） | 令人失望的（修饰物） |
幸运的→幸运地 | 不幸的 | 私人的 |
公共的 | 普通的 | 开着的；开放的 |
四、介词 / 连词 / 固定搭配词
没有 | 多亏；由于 | 因为 |
除……之外 | 为了；给 | 反对 |
在周围 | 向；朝 | 不是……而是…… |
或者……或者…… | 既不……也不…… | ……而且…… |
五、核心短语
放弃做某事 | 计划做某事 |
渡过（难关） | 通读 |
浏览 | 救活；使渡过 |
给某人提供某物 | 为某人提供某物 |
太……而不能…… | 到某人做某事的时间了 |
