Bài tập Trắc nghiệm Unit 7 Vocabulary and Grammar

Choose the correct answer to each of the following questions.

The computer has had an enormous _________ on the way we work.

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His letter is full of mistakes. He _____ the mistakes carefully before sending it.

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His letter is full of mistakes. He _____ the mistakes carefully before sending it.

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Many plants and animal species are now on the _______ of extinction.

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______- is natural environment in which plant or animals live.

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Tom: " Sorry, I forgot to phone you last night” . – Mary : “______________”

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Annie: "Have a nice weekend", - Riat “________”

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As we wanted to be close to_______nature, we moved to the countryside.

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________ have enough apples, she’ll make an apple pie this afternoon.

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If you _______ to me, you wouldn’t have got so much trouble.

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If you don’t know how to spell a word, you ______ look it up in the dictionary.

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If you don’t know how to spell a word, you ______ look it up in the dictionary.

Find the mistake in each of the following question. 

Developing new technologies are time-consuming and expensive.

Find the mistake in each of the following question. 

The assumption that smoking has bad effects on our health have been proved.

Find the mistake in each of the following question. 

A novel is a story long enough to fill a complete book, in that the characters and events are usually imaginary.

Find the mistake in each of the following question. 

The leader demanded from his members a serious attitude towards work, good team spirit, and that they work hard.

Find the mistake in each of the following question. 

The earth is the only planet with a large number of oxygen in its atmosphere.