[填空题]________________________ , we do not think our scheme is practical. (鉴于目前的进展)

[填空题]________________________ , we do not think our scheme is practical. (鉴于目前的进展)

[单项选择]When we see well, we do not think about our eyes very often. (79) It is only when we cannot see perfectly that we realize how important our eyes are.
People who are nearsighted can only see things that are very close to their eyes. Everything else seems blurry(模糊的).Many people who do a lot of close work, such as writing, reading and sewing, become nearsighted. Then they have to wear glasses in order to see distant objects clearly.
People who are farsighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading, they must get glasses, too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people’s eyes become cloudy because of cataracts(白内障). Long ago these people often became blind. Now, however, it is possible
A. only when we can see well
B. only when we cannot see perfectly
C. even if we can sec well
D. only when we realize how important our eyes are

[单项选择]

M: What do you think we should do about the mistake
W: Why not ask Betty I think she is ready to help us. she is kind and smart.

What does the woman mean（）
A. Betty will probably have the answer.
B. Betty is the one who made the error.
C. They shouldn’t tell Betty about the mistake.
D. They don’t think Betty will take it.

[填空题]There is much in our life which we do not control and we are not even responsible for.

• A.is
• B.which
• C.and we are
• D.for

[单项选择]It may he said that we think with our muscles in somewhat the same way that we listen to music with our bodies.（）
A. 人们可能会说，我们用肌肉来思考，在某种程度上和我们用身体来听音乐是一样的。
B. 可以说我们用肌肉思考，在一定程度上，正如我们用整个身体来倾听音乐一样。
C. 有人可能会说我们用身体来听音乐的方式有点像我们的用肌肉思考的方式。
D. 我们思考，用我们的肌肉；同样地，我们也听音乐，用我们的身体。

[简答题]It may be said that we think with our muscles in somewhat the same way that we listen to music with our bodies. ( Passage 1 )

[填空题]In what way should we think when speaking We should think ______.

[单项选择]But we do need a little freedom from our leashes
A. in particular.
B. at all events.
C. on occasion.
D. by chance.