Choose the word or phrase A, B, C, or D that best completes each of the sentences. 

Unless the biodiversity was _________, marine life would be at stake.

How many lessons do you______at school  a day?

Choose the best answer:

....... who invented the steam engine, was a famous Scottish inventor.

The three largest state is, and has been since Alaska’s admission into the Union, California.

The _ of the human body towards the elements and disease is one of the miracles of all time.

Choose the best word or phrase to complete the following sentences. Circle A, B, C, or D. 

I ____ at the airport so late that my plane had already taken off.

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

Her teacher suggested she ………. harder to pass the exam.

Singapore also has some nice older sections. In Chinatown, there___________rows of old shop houses

Choose the most suitable choice to complete the sentence. 

Neither you nor I________responsible for the bad result. 

Choose the part (A, B, C or D) that needs correction:

Aren’t you afraid that they will sack you if you didn’t start coming to work on time?

Choose the one word or phrase(A, B, C, or D) that best completes the sentence.

When I was at secondary school, I _________games with my neighbor.

Choose the best option to complete the following sentences:

I think he ________ better not encourage the students to take extra lessons.

 Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

He____________ for that company for five months when it went bankrupt.

Unlike competitive running race, race walkers must always keep some portion of their feet in contact with the ground.

Choose the most suitable choice to complete the sentence. 

Was the film________ ?

Choose the best answer to complete the sentence. (Em hãy chọn câu trả lời đúng)

My mother’s cooking is _______ your mother’s cooking.

Garvin is         a new computer application to see whether it works.

“Tien Quan Ca” is the Vietnam                                Anthem.

Find the one mistake (A, B, C or D) in the sentence below and then correct it:

(A) Would you be (B) enough kind (C) to open the doors (D) please?

Choose the best answer to fill in the blank.

We (have)_________ a party next Sunday. Would you like to come?

Find the mistake: What are you do to your sister when she behaves badly?