Choose the best answers to complete each sentence.

His business is growing so fast that he must take __________ more workers.

Supply the correct form of the verbs in the bracket.

I (know) ______________________ her for several years.

Choose the correct answer to complete each of the following sentences. 

It is not very easy to study a foreign language by___________ .

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

He was told he could join the Volunteer Group when he_________ old enough.

There is a mistake in the four underlined parts of each sentence. Find the mistakes (A, B, C, or D).

His (A) teacher encouraged (B) him taking part (C) in the competition (D).

Mỗi câu sau đây có một lỗi sai. Hãy tìm và sửa lại để có câu đúng.

Andrew has been a teacher of English since a very long time.

Mark A, B, C, or D to show the word or phrase that needs correcting in the following sentences.

Televisions are now an everyday feature (A) of most households(B), and television viewing (C) is the number one activity leisure (D).

Choose the right option for each gap in the following sentences.

Many of the jobs which have been created in this area can be directly ________ to tourism.

Mark the letter A, B, C, or D to indicate the correct answer to each question.

Colonists____________ in isolated areas of Northern America were almost totally self-sufficient.

Choose the correct answer to complete each of the following sentences. 

I________ you back in a few minutes.

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

There’s a chance that he’ll arrive in time for supper, but he_______ be a lot later.

Choose the word or phrase that best replaces the underlined in each of the sentences.

All at once, the sky became dark and it started to rain.

Choose the right option for each gap in the following sentences.

The recent hurricane has caused______ damage in Myanmar.

Choose the letter A, B, C or D to complete the sentences. " The earthquake _________seven on the Richter scale"

Choose the letter A, B, C or D to complete the sentences. "We can see pieces of buildings __________ on the ground after the earthquake"

Choose the correct answer to complete each of the following sentences. 

A molecule of water is ______ of two atoms of hydrogen and one atom of oxygen.

Sử dụng dạng đúng của từ gợi ý để hoàn thành các câu sau đây.

Sam phoned to say he would…………….be late home. 

Choose the correct answer to complete each of the following sentences. 

His wife’s death was a terrible shock and it took him a long time to__________it.

Choose the correct answer to complete each of the following sentences.

We’ll play tennis and________ we’ll have lunch.

Choose the right option for each gap in the following sentences.

Father would not________us to go there for the weekend.

Choose the right option for each gap in the following sentences.

The number of______ in the factory has increased so much that the police have been asked to investigate.