[单项选择]It was very kind of you to do the washing-up, but you ______it.

[单项选择]It was very kind of you to do the cleaning, but you ______it.

[单项选择]It was very kind of you to do the washing-up, but you ______it.

[单项选择]It was very kind of you to do the washing-up，but you didn't have to do it.
A. 如果你把这些东西都洗了就太好了，但是你没洗。
B. 你真好，把这些东西都洗了，但是你原本没有必要洗。
C. 如果你把这些东西都洗了就太好了，但是你不是必须要洗。
D. 你真好，把这些东西都洗了，但是已经没有必要了。

[单项选择]Speaker A: That's very kind of you to do so.Speaker B:________

[单项选择]Speaker A: That' s very kind of you m do so.Speaker B:______

[单项选择]It was very kind of you to get me something for my birthday, but you ______ me such an expensive present.

[单项选择]It's very kind of you, but you ______ me the money.

[单项选择]——It' s very kind of you to help me with my English.——______

[单项选择]——It's very kind of you to help me with my English.—— ______.

[单项选择]It was very kind of her to do the cleaning-up, but she didn’t have to do it.
A. 如果她把这些东西都打扫了就太好了，但是她没打扫。
B. 她真好，把这些东西都打扫了，但是她原本没有必要打扫。
C. 如果她把这些东西都打扫了就太好了，但是她不是必须要打扫。
D. 她真好，把这些东西都打扫了，但是已经没有必要了。

[单项选择]It is very kind ______ you to come to see me.

[单项选择]It is very kind ______ you to help me with this problem.

[单项选择]It's very kind ______ you ______ me.


A. for... to help
B. of... helping
C. of... to help

[简答题]What kind of knowledge do you need to have if you say you know a word?

[单项选择]Those shirts are very expensive, do you know （）
A. how much cost them
B. who do they cost
C. they cost how much
D. what they cost

[单项选择]My friend showed me round the town, was very kind of him.
A. which
B. that
C. where
D. it

[单项选择]

What kind of environment do you want in the future What can you do to help make it happen What can other people do.Education is one way to help the environment. You can learn about the environment in school. Radio and television can give you information. Newspapers, magazines, and books also help you learn.There are laws against littering and against making the air and water dirty. Other laws help people to save resources. The law lowering the speed limit for cars helps to save fuel.Another way to help the environment is to plan for the future. We may have to find new resources. In the future, people may heat their homes with atomic power. Without planning, some kinds of environment may not happen. People can act now to help make te future.

How many proposals does the passage put forward（）
A. One.
B. Two.
C. Three.
D. Four.