There are 　　　  students in our school.

A. three thousand        B. three thousand of

C. three thousands       D. three thousands of

　　根据汉语完成句子

  　在大厅里学生能吃东西吗？

　　________ students ________ in the ________?

　　Students in many countries are learning English. Some of these students are small children. Others are teenagers（少年）. Many are adults（成年人）. Some learn at school; others by themselves. A few learn by hearing the language over the radio, on TV, or in films. One must work hard to learn another language.

　　Why do all these people want to learn English? It is difficult to answer this question. Many boys and girls learn English at school because it is one of their subjects required（要求）for study. They study their own language, maths, and English. Some people learn it because it is useful for their work. Many people learn English for their higher studies, because to college or university students some of their books are in English. Other people learn English because they want to read newspapers or magazines（杂志）in English.

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[　　]

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A．we can learn English easily

B．English is very difficult to learn

C．English is learned by many people in the work

D．English is a useful language but one must work hard to learn

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A．We don't need to learn any foreign languages.

B．We can do well in all our work without English.

C．English is the most important subject in school.

D．We should learn English because we need to face the world.

There are ________ 　　　　　　students in our class.

[　　]

A．fourty-three 　　　   　　   B．forty three

C．forty-three　　　　　　　   D．fourty three