Generally speaking, all kinds of materials will expand when heated but will______ when coo

led.

A．contrast

B．contract

C．survive

D．return

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更多“Generally speaking, all kinds …”相关的问题

第1题

Generally speaking, the bird flying （across) our path is observed, and （the one) staying o

Generally speaking, the bird flying (across) our path is observed, and (the one) staying on the tree near (at hand) is passed by (without noticed).

A．across

B．the one

C．at hand

D．without noticed

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第2题

Generally speaking, people don’t put job titles（工作头衔) before names, such as boss,

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第3题

If you are like most people, your intelligence varies from season to season. You are proba

bly a lot sharper in the spring than you are at any other time of the year. A famous scientist concluded that climate and temperature have a definite effect on our mental abilities, and that cool weather is much more favourable for creative thinking than in summer heat. This does not mean all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that the mental abilities of large members of people tend to be lowest in the summer.

Spring appears to be the best period of the year for thinking. One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in all nature. Autumn is the next best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking.

Generally speaking, it is far fitter for creative thinking when the weather is ______ .

A．sunny and fine

B．windy and rainy

C．warm and wet

D．neither cold nor hot

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第4题

For the past two years, I have been working on students' evaluation of classroom teaching.

I have kept a record of informal conversations【56】some 300 students from at【57】twenty-one colleges and universities. The students were generally【58】and direct in their comments【59】how course work could be better【60】Most of their remarks were kindly【61】—with tolerance rather than bitterness—and frequently were softened by the【62】that the students were speaking【63】some, not all instructors. Nevertheless,【64】the following suggestions and comments indicate, students feel【65】with things as they are in the classroom.

Professors should be【66】from reading lecture notes. " It makes their【67】monotonous

If they are going to read, why not【68】out copies of the lecture？ Then we【69】need to go to class. Professors should【70】repeating lectures material that is in the textbook.【71】we've read the material, we want to【72】it or hear it elaborated on,【73】repeated. "A lot of students hate to buy a【74】text that the professor has written【75】to have his lectures repeat it.

(56)

A．involving

B．counting

C．covering

D．figuring

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第5题

沟通技能（)。

A.communication

B.talk skill

C.speaking technique

D.communication skill