Choose the best answer:
She thanked me for ……………. her a lot when she was in trouble.

Do you know the driver_____________ took them to town last night?

Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

The funding will help researchers achieve their goal of _____________   the causes of various illnesses.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

Câu 30. The lesions caused by the activity of the scolytid create an entry site for secondary infection by bacterium and fungi.

Choose the best answer:
What’s the key ……………. happiness?

Miss Kelly took part in the singing contest….............. she was on holiday in Japan.

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu 17. The United States, China and India are now competing for political influence in ASEAN, and France, a leading European country, does not want to be ___________.

We need to prepare for our biology assignment about endangered plant species.

Choose the best answer among A, B, C or D that best completes each sentence:  My friend has….for a bargain.

Employees on official business are offered ........... for any expenses incurred for meals - related to workshops,business meetings, or company-related events.

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu 13. There is a lot of traffic so we are trying to find an ______ route.

Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

The presentation will finish ahead of schedule------- people have a lot of questions.

Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

Customers had to type information into the online form  ______________  because of errors with the Web site.

The document .............. copied has already been taken to the office by Ms. McCluskey.

Global warming will result…    crop failures and famine.

Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

The new product is made from rare materials and is,  _____________  quite expensive.

A woman .... told all her husband's personal secrets.

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The weeks went slowly ............

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu 12. ___________ in most Asian countries is different from that of Western countries.

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My hairstyle is completely different ……………….. the previous one and I must admit I really like it.

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It was imperative for the authorities to ______ the spread of the pandemic.