Câu hỏi trắc nghiệm (5 câu):
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Câu 1: Mã câu hỏi: 13804
Choose the word or phrase that best completes each unfinished sentence below or substitutes for the underlined word or phrase.
In 1876, the telephone ______ first introduced by Bell and Watson.
- A. was
- B. is
- C. has been
- D. had been
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Câu 2: Mã câu hỏi: 13805
It’s important ______wildlife in the area.
- A. conserving
- B. conservation
- C. to conserve
- D. conserve
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Câu 3: Mã câu hỏi: 13806
We were delighted_____your letter yesterday.
- A. get
- B. to get
- C. got
- D. getting
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Câu 4: Mã câu hỏi: 13807
Sooner or later a satellite _______ by a large piece of rubbish.
- A. will destroy
- B. will destroyed
- C. will been destroyed
- D. will be destroyed
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Câu 5: Mã câu hỏi: 13808
Let’s play tennis instead of _____ television.
- A. watch
- B. watching
- C. watches
- D. to watch