《八年级英语知识点同步讲练测(外研版)》Module12 Help(解析版)

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Module12 Help
一.重点词组鉴赏
Unit 1
1. first aid 急救
2. basic medical help 基本医疗帮助
3. at the bottom of..在底部
4. make sound 发出声音
5. first of all 首先
6. have trouble doing sth 做某事有麻烦
7. lift sb.up 把某人抬起来
8. sit sb.on the chair 让某人坐在椅子上
9. do some basic training 做一些基本训练
10. make sure 保证;确保
11.cove.with.…………盖上
12. even worse 更糟的是
Unit 2
1.warn sb. about.警告某人关于
2. no idea 不知道
3. jump out of.跳出来
4. stay away from 远离
5. keep clear of 不接触
6. move away from 离开
7. parts of…的部分
8. power lines 电线
9. be careful of 小心
10. falling rocks 落石思近
11. run away from 逃离
12. in short 总之
13. make list of....……的清单
Unit 3
1.keep out 留在外面;不进入
2. keep warm 保暖
3. in pain 疼痛
4. heavy rain 大雨
5. clear.from.清理
6. get out of...出来
7. call for help 打电话请求帮助
8. be proud of...而自豪
9. learn about 了解关于
10. the best title 最佳标题
二.重点句型鉴赏
1.What' s wrong with him?他怎么了?
2. He could have trouble hearing you or speaking to you.他有可能很难听到你说话或者和你对话。
3. Betty, you must know!贝蒂,你肯定知道!
4. Make sure he is warm.确保他不受凉。
5. That's such good advice that you could be a doctor!这个建议非常好,你都可以当医生了!
6. Earthquakes always happen suddenly, so it is difficult to warn people about them.地震往往发生得很突然,
很难给予人们警示。
7. In short, follow what you learnt in school.总之,按照在学校所学到的(地震知识)去做。
随堂练习
翻译(根据中文提示完成句子)
1. Please your gun (……放下).
2. You should learn from others. Don't (炫耀) your knowledge.
3. 它们一定真的很有价值,我可以看一看它们吗?
They really valuable. Can I see them?
4. 这个包不可能是本的,里面的书是比尔的。(仅限 2)
The bag Ben's. The books in it are Bill's.
5. She (可能在弹) the piano.
6. 告诉孩子们不要接触刀子。
Tell the children to keep knives.
7. 老师们总是警告学生考试时不要作弊。
The teachers always the students cheat in the exams.
8. 你一定要确保六点钟起床。(词数不限)
you get up at six o'clock.
9. 科学家们在海底发现了一种奇怪的鱼。
Scientists found a kind of strange fish the sea.
【答案】
1. putdown2. show off3. must be4. can't be5. could/might be playing6. clear of7. warn, not to8. Make sure
9. at the bottom of
三、重点语法鉴赏
祈使句
祈使句用来表示命令、请求、建议或劝告等,常省略主语。其主要有下列几种形式:
1.以 please 开头(时可省略,有时放在句末),后面接动词原形,其否定形式直接在动词原形的前面
don't
egPlease sit down.请坐下。
2.以 let 开头,后面接宾语+动词原形
egLet us know the time of your arrival.让我们知道你到的时间。(us 不包括听话人)
Let's try again.让我们再试一下。(包括听话人)
3.以 no 开头,后面接名词。
egNo photos!禁止拍
4.以 never 开头,后面接动词原形。
egNever eat too much.不要吃太多
情态动词表示推测
语中,常用mustcancan'tmay(not)could(not)might(not)等可以表示对某人或某事
推测
1.肯定推测
(1)must 表示可能最大的肯定推测意为一定,
egHe must be tired after his long journey.长途旅行后,他一定很
They must be making a movie now.他们现在一定是在
(2)maycouldmight 表示可能性较小的肯定推测意为可能,也许
egYou may be right.你可能是对的。
He could/might be running for exercise.他可能跑步锻炼
2.否定推测
(1)can't 表示有把的否定推测意为不可能
egThat can't be Mary.She's ill in hospital.不可能是玛丽病住院了。
(2)may not/might not/could not 表示不有把的否定推测意为可能不()
egHe could not/might not be at home.I'm not sure.他可能不在家,我不确定。
3疑问句中的推测
疑问句中的推测,常用 can could意为可能
egThere is someone outside.Who can it be?外面有人,谁呢
随堂练习
一、cancan'tmust mustn't 完成下列句子。
1The notebook be Lily's.It has her name on it.
2Dannyyou be seriousDo you want to go swimming on such a cold day?
3 it be true?
—SorryI'm not sure.
4Joeyou play with fire.It might hurt yourself.
5Even the top students get the wrong answerso the question be very difficult.
【答案】
Must can’t can mustn’t must
二、根据语提示完成语句子
《八年级英语知识点同步讲练测(外研版)》Module12 Help(解析版).doc

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