英语八年级上册知识讲义 重点短语（Module 2 Science and technology Unit 3 Computers（1））牛津深圳版
文档属性
| 名称 | 英语八年级上册知识讲义 重点短语（Module 2 Science and technology Unit 3 Computers（1））牛津深圳版 |  | |
| 格式 | doc | ||
| 文件大小 | 95.0KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津深圳版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-09-17 07:36:59 | ||
图片预览
文档简介
初中英语 重点短语（上册Module 2 Science and technology Unit 3 Computers(1)）
知识梳理：
【短语学习】
1. work as 从事……工作
【用法】
work的相关词组：work for “为……做事；为……出力”，work at“从事；致力于”，work out“解决；计算出”。
【例句】
I used to work as a tourist guide when I was a student. 我做学生时曾经干过导游。
Can animals be made to work for us? 动物们能够为我们工作吗?
His three sisters and two brothers all work at travel agencies.
他的三个姐妹和两个兄弟都在旅行社工作。
I can’t work out how to do it. 我无法解答怎么做它。
【考题链接】
My father _____________________(担任）a policeman.
答案：works as
思路分析：固定搭配，主语单三需加s。
2. (be) unaware of 没意识到；未察觉
【用法】
unaware adj. 1）不知道的，未察觉到的 2）未认识到的，不注意的; adv. 1）不知不觉地，无意地 2）意外地，突然地。构成词组：be unaware of “没意识到，未察觉”，be aware of “意识到，察觉”。
【例句】
He seemed to be unaware of the trouble he was causing.
他似乎还没有察觉到自己惹起的麻烦。
Be aware of an own existence is the biggest happiness.
意识到自己的存在就是最大的幸福。
【考题链接】
He doesn’t seem to be aware of the problems. （同义句）
_____________________________________________
答案：He seems to be unaware of the problems.
3. depend on 依靠
【用法】
depend为不及物动词，意思是“依靠；依赖”，后接宾语时应与on/upon连用，depend一般不用于进行时。
【例句】
You can depend on him to make a sound choice. 你可以依靠他作出正确的选择。
Children depend on their parents for food and clothing.
小孩依赖父母供给衣食。
【考题链接】
When a child realizes he should stand on his own feet, he has grown up.
stand up quickly B. go somewhere on foot
C. get up by himself D. depend on himself
答案：D
思路分析：stand on one’s own feet, “站在某人的脚上”即“依靠自己，自立”与“depend on oneself”同意。故选D。
4. in addition 除…….以外
【用法】
in addition和in addition to都有“除了；还有”的意思，但它们的用法不同。in addition相当于副词，通常放在从句的句首，后面接完整的句子；in addition to整个词组相当于一个介词，所以to的后面要接宾语。
【例句】
In addition, I’m the editor of our yearbook. 另外, 我还是我们年鉴的编辑。
In addition to English, he has to study a second foreign language.
除英语外, 他还要学第二门外语。
【考题链接】
Tom has been to an amusement park ______________ (in addition; in addition to) Dave.
答案：in addition to
思路分析：in addition to 后面可接宾语。
5. happen to 遭到；遇到
【用法】
sth. happens(ed) to sb.意思是“某事发生在某人身上”，happen to do sth. 意思是“碰巧做某事”。
【例句】
You can’t sleep out, anything might happen to you.
你不能离家外宿, 你有可能出事的。
No one can foretell what will happen to the world in 1000 years’ time.
没有人能预言1000年后世界上会发生什么。
If you happen to be passing by, be sure to step in and have a chat.
如果你正好路过的话, 请一定进来聊聊。
【考题链接】
汉译英：他昨天出什么事了？
__________________________________________
答案：What happened to him yesterday?
【即学即练】
用框里所给词语的正确形式填空。
depend on, happen to, in addition, be unaware of, work as
1. We ____________ her. She was so quiet.
2. You need money and time, ____________, you need diligence.
3. All living things ____________ the sun for their growth.
4. I used to ____________ a cleaner in a hospital.
5. Do you ____________ know his new telephone number?
答案：1. were unaware of 2. in addition 3. depend on 4. work as 5. happen to
同步练习：
（答题时间：15分钟）
Ⅰ. 单项选择
1. Try to guess its meaning when you meet a new word. Don’t _____ your dictionary all the time.
A. work on B. take on C. keep on D. depend on
2. Could you show me how to _____ this new recorder?
A. operate B. listen C. look D. learn
3. He tried his best, _____ he still failed.
A. and B. but C. or D. so
4. What _____ to her yesterday evening?
A. was happened B. happened C. happening D. happen
5. These problems are too hard to _____. Will you give me some advice?
A. work out B. work as C. work at D. work on
Ⅱ. 补全对话
A: What kind of computers are 1_____, desktops or laptop?
B: Laptops, I think.
A: 2_____?
B: Laptops are lighter. They are 3_____ to carry around than desktops!
A: Yes, but desktops are often 4_____ than laptops. And I don’t really have much money.
B: Well, then a desktop is probably a better 5_____ for you.
Ⅲ. 完形填空
The computer plays an important part in our everyday life. It is one of the great 1 in the world in the twentieth century. It works for us not only at home, in the offices, in big shops, 2 at schools. Today it is used 3 many ways. It really brings the world large wealth (财富) and happiness.
The first computer in the world was 4 Enid. It was built in America in 1946. It was large and heavy. 5 it was born, it has been developing very fast. Until now it has gone 6 four periods（时期，阶段）and changed a lot. There’re many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more 7 .
The computer can do most of the things for the people. It can help us to 8 about the real world more quickly, to learn 9 we want to learn and to think for ourselves. 10 a student in the twenty-first century, you must work hard at it.
( )1. A. inventions B. discoveries C. inventors
( )2. A. also B. but also C. too
( )3. A. in B. to C. by
( )4. A. found B. invented C. called
( )5. A. For B. Since C. When
( )6. A. by B. across C. through
( )7. A. serious B. harmful. C. helpful
( )8. A. know B. tell C. talk
( )9. A. what B. that C. who
( )10. A. For B. As C. To
答案：
Ⅰ. DABBA
Ⅱ. 1. better 2. Why 3. easier 4. cheaper 5. choice
Ⅲ.
1. A 解析：本题考查名词辨析。电脑是二十世纪的重要发明之一，故选A。
2. B 解析：本题考查副词辨析。not only...but also是固定句式，故选B。
3. A 解析：本题考查介词辨析。in many ways“在许多方面”为固定搭配，故选A。
4. C 解析：本题考查动词辨析。据意应为首台电脑被称为……，故选C。
5. B 解析：本题考查连词辨析。句中用的是完成时，所以选B。
6. C 解析：本题考查短语辨析。go by 指“时光流逝”；go across指“穿过；横过”go through 意思是“经历；完成”。根据句意，故选C。
7. C 解析：本题考查形容词辨析。句意“电脑变得越来越有用”故选C。
8. A 解析：本题考查动词辨析。句意：电脑帮助我们了解世界，故选A。
9. A 解析：本题考查连词辨析。what指代我们想学的东西，故选A。
10. B 解析：本题考查介词辨析。句意：作为二十一世纪的学生应努力学好电脑，故选B。
知识梳理：
【短语学习】
1. work as 从事……工作
【用法】
work的相关词组：work for “为……做事；为……出力”，work at“从事；致力于”，work out“解决；计算出”。
【例句】
I used to work as a tourist guide when I was a student. 我做学生时曾经干过导游。
Can animals be made to work for us? 动物们能够为我们工作吗?
His three sisters and two brothers all work at travel agencies.
他的三个姐妹和两个兄弟都在旅行社工作。
I can’t work out how to do it. 我无法解答怎么做它。
【考题链接】
My father _____________________(担任）a policeman.
答案：works as
思路分析：固定搭配，主语单三需加s。
2. (be) unaware of 没意识到；未察觉
【用法】
unaware adj. 1）不知道的，未察觉到的 2）未认识到的，不注意的; adv. 1）不知不觉地，无意地 2）意外地，突然地。构成词组：be unaware of “没意识到，未察觉”，be aware of “意识到，察觉”。
【例句】
He seemed to be unaware of the trouble he was causing.
他似乎还没有察觉到自己惹起的麻烦。
Be aware of an own existence is the biggest happiness.
意识到自己的存在就是最大的幸福。
【考题链接】
He doesn’t seem to be aware of the problems. （同义句）
_____________________________________________
答案：He seems to be unaware of the problems.
3. depend on 依靠
【用法】
depend为不及物动词，意思是“依靠；依赖”，后接宾语时应与on/upon连用，depend一般不用于进行时。
【例句】
You can depend on him to make a sound choice. 你可以依靠他作出正确的选择。
Children depend on their parents for food and clothing.
小孩依赖父母供给衣食。
【考题链接】
When a child realizes he should stand on his own feet, he has grown up.
stand up quickly B. go somewhere on foot
C. get up by himself D. depend on himself
答案：D
思路分析：stand on one’s own feet, “站在某人的脚上”即“依靠自己，自立”与“depend on oneself”同意。故选D。
4. in addition 除…….以外
【用法】
in addition和in addition to都有“除了；还有”的意思，但它们的用法不同。in addition相当于副词，通常放在从句的句首，后面接完整的句子；in addition to整个词组相当于一个介词，所以to的后面要接宾语。
【例句】
In addition, I’m the editor of our yearbook. 另外, 我还是我们年鉴的编辑。
In addition to English, he has to study a second foreign language.
除英语外, 他还要学第二门外语。
【考题链接】
Tom has been to an amusement park ______________ (in addition; in addition to) Dave.
答案：in addition to
思路分析：in addition to 后面可接宾语。
5. happen to 遭到；遇到
【用法】
sth. happens(ed) to sb.意思是“某事发生在某人身上”，happen to do sth. 意思是“碰巧做某事”。
【例句】
You can’t sleep out, anything might happen to you.
你不能离家外宿, 你有可能出事的。
No one can foretell what will happen to the world in 1000 years’ time.
没有人能预言1000年后世界上会发生什么。
If you happen to be passing by, be sure to step in and have a chat.
如果你正好路过的话, 请一定进来聊聊。
【考题链接】
汉译英：他昨天出什么事了？
__________________________________________
答案：What happened to him yesterday?
【即学即练】
用框里所给词语的正确形式填空。
depend on, happen to, in addition, be unaware of, work as
1. We ____________ her. She was so quiet.
2. You need money and time, ____________, you need diligence.
3. All living things ____________ the sun for their growth.
4. I used to ____________ a cleaner in a hospital.
5. Do you ____________ know his new telephone number?
答案：1. were unaware of 2. in addition 3. depend on 4. work as 5. happen to
同步练习：
（答题时间：15分钟）
Ⅰ. 单项选择
1. Try to guess its meaning when you meet a new word. Don’t _____ your dictionary all the time.
A. work on B. take on C. keep on D. depend on
2. Could you show me how to _____ this new recorder?
A. operate B. listen C. look D. learn
3. He tried his best, _____ he still failed.
A. and B. but C. or D. so
4. What _____ to her yesterday evening?
A. was happened B. happened C. happening D. happen
5. These problems are too hard to _____. Will you give me some advice?
A. work out B. work as C. work at D. work on
Ⅱ. 补全对话
A: What kind of computers are 1_____, desktops or laptop?
B: Laptops, I think.
A: 2_____?
B: Laptops are lighter. They are 3_____ to carry around than desktops!
A: Yes, but desktops are often 4_____ than laptops. And I don’t really have much money.
B: Well, then a desktop is probably a better 5_____ for you.
Ⅲ. 完形填空
The computer plays an important part in our everyday life. It is one of the great 1 in the world in the twentieth century. It works for us not only at home, in the offices, in big shops, 2 at schools. Today it is used 3 many ways. It really brings the world large wealth (财富) and happiness.
The first computer in the world was 4 Enid. It was built in America in 1946. It was large and heavy. 5 it was born, it has been developing very fast. Until now it has gone 6 four periods（时期，阶段）and changed a lot. There’re many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more 7 .
The computer can do most of the things for the people. It can help us to 8 about the real world more quickly, to learn 9 we want to learn and to think for ourselves. 10 a student in the twenty-first century, you must work hard at it.
( )1. A. inventions B. discoveries C. inventors
( )2. A. also B. but also C. too
( )3. A. in B. to C. by
( )4. A. found B. invented C. called
( )5. A. For B. Since C. When
( )6. A. by B. across C. through
( )7. A. serious B. harmful. C. helpful
( )8. A. know B. tell C. talk
( )9. A. what B. that C. who
( )10. A. For B. As C. To
答案：
Ⅰ. DABBA
Ⅱ. 1. better 2. Why 3. easier 4. cheaper 5. choice
Ⅲ.
1. A 解析：本题考查名词辨析。电脑是二十世纪的重要发明之一，故选A。
2. B 解析：本题考查副词辨析。not only...but also是固定句式，故选B。
3. A 解析：本题考查介词辨析。in many ways“在许多方面”为固定搭配，故选A。
4. C 解析：本题考查动词辨析。据意应为首台电脑被称为……，故选C。
5. B 解析：本题考查连词辨析。句中用的是完成时，所以选B。
6. C 解析：本题考查短语辨析。go by 指“时光流逝”；go across指“穿过；横过”go through 意思是“经历；完成”。根据句意，故选C。
7. C 解析：本题考查形容词辨析。句意“电脑变得越来越有用”故选C。
8. A 解析：本题考查动词辨析。句意：电脑帮助我们了解世界，故选A。
9. A 解析：本题考查连词辨析。what指代我们想学的东西，故选A。
10. B 解析：本题考查介词辨析。句意：作为二十一世纪的学生应努力学好电脑，故选B。