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由case构成的短语知识点考点复习

2022-07-21| 来源：互联网| 查看: 317| 评论: 0

摘要: 由case构成的短语知识点考点复习①incase意为“因为可能发生某事、以防万一”，是介词短语，在句中作状语，常......

由case构成的短语知识点考点复习
①in case 意为“因为可能发生某事、以防万一”，是介词短语，在句中作状语，常可置于句尾；也可用做连词，后跟that从句(that常省略)，表示条件或目的，从句谓语习惯用should+动词原形(should常省略)或陈述语气。
It may rain—you’d better take an umbrella(just)in case(it does).可能下雨——你最好带把雨伞，以防万一。
In case(=If)he arrives before I get back, please ask him to wait.如果他在我回来之前到，请让他等一下。
He doesn’t dare to leave the house in case(that)he should be recognized.他不敢出门，生怕被认出来。
②in that case 意为“既然那样、假若是那样的话”，用来承接上文。
In that case, you wouldn’t have a pan on fire. You’d have a house on fire！要是那样，你就不光使锅着火，你还会把房子烧起来。
You don’t like the job? In that case why don’t you leave?你不喜欢这份工作？那你怎么不辞掉呢？
He may be late. In that case we ought to wait for him.他可能迟到，因此我们应该等他。
③in any case 意为“无论如何、总之”。

We have to help him to pay the debt in case.我们无论如何要帮他还债。

高中英语单词表3500词必背
 英语单词速记法
 人教版初中英语单词

④in no case 意为“在任何情形下决不、无论如何都不”，用于句首时句子要进行部分倒装。
In no case shall I forget the expression on her face.我决不会忘记她脸上的表情。
⑤in case of sth. 意为“若发生某事、如果、假如”，是短语介词，后接名词、代词、-ing形式作宾语。
In case of fire, ring the alarm bell.遇火警时立即按警铃。
In case of rain（=In case it rains）,they can’t go.要是下雨，他们就走不了了。
In case of his being absent, we’ll put off the meeting till next week.如果他缺席，我们就会把会议推迟到下周。
⑥in the case of 意为“至于、就……来说”，是短语介词。
In the case of your debt, I’ll pay it off for you.至于你的欠款，我会替你还清的。
3、catch fire/ on fire
catch fire 意为“着火”，表示动作。on fire 意为“着火、在燃烧”，表示状态。如：
Suddenly a pan of oil catches fire.
Soon the whole floor was on fire and it was impossible for people on the floors above to escape.

1. “Shall we stop for lunch _____ shall we drive on?” “Let’s stop for lunch, but the driver can’t drink _____ drive.”
A. and, and B. or, or
C. and, or D. or,and
2. “_____ when does the pub stay open?” “About midnight.”
A. Since...B. Before
C. Until...D. After
3. “Would you like tea _____ coffee?” “_____, thanks.”
A. or, No B. and, Either
C. or, Neither D. and, Each
4. He imagines that people don’t like him, _____ they do.
A. and B. then
C. so D. but
5. I firmly believe _____ he said at the meeting was right.
A. that B. which
C. that what D. what that
【答案与解析】
1.【解析】选D，第一空填 or，表选择;第二空填 and，can’t drink and drive 指不能同时既喝酒又开车，即不能酒后开车。
2.【解析】选C，句意为“这家酒店开门到什么?(或这家酒店什么时候关门?)”
3. 【解析】选C，选项A用No来回答选择疑问句，不妥;选项B用 and 连接 tea 与 coffee，说明问句并非提供选择，而答语却用了 either 这样表选择性的词语，也不妥;选项D与语境不符。
4. 【解析】选D，前后意思转折，故选 but.注：but they do = but they like him.
5 【解析】选C，that 为引导宾语从句的连词，在 that what he said at the meeting was right 这一宾语从句中，又包含有what he said at the meeting 这一主语从句，而在该主语从句中，what用作动词 said 的宾语。