All of the mammals, dolphins are undoubtedly among the friendly to human

In the beginning, radios cost much more than they do today because they turned out slowly and expensively by hand.

In some species of fish, such a three-spined stickleback, the male, not the female, performs the task of caring for the young.

The main cause of the strike was the management's refusal to give further consideration to the question of paying_____ .

Jame Dickey’s first poem was published during he was still a senior in college.

We’ve heard that Janet is sick so arry is ________ by to replace her

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions:

It is really incredible that he is unaware of such basic facts.

Salmon lay their eggs and die in fresh water, although they live in salt water when most of their children lives.

The peasant’s wife, who have been married for four times, has just had her third baby.

Choose the best answer among A, B, C or D that best completes each sentence: This is a magazine article on the ……   of space travel.

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

Soon after it was born, the calf got up and tried to stand on its shaky legs.

Each year, people around the world spending billions of dollars buying merchandise on the Internet.

Choose the best answer:

John believed that the stranger ............ a policeman.

Deep cratered, the moon is over 2100 miles in diameter with negligible gravity and atmosphere.

Chọn đáp án đúng để hoàn thành các câu sau:

I think the match ________. Everybody's gone into the stadium and you can hear them cheering.

The wooden fence surrounded the factory is beginning to fall down because of the rain.

He was not sure that it was a good idea, but the others laughed ________ his fears.

Choose the best answer:

How are you? I haven’t seen you ............... ages.

Can you ________ what it would be like to live without books?

The local economy which once used to be in crisis now depends to a huge extent on menial jobs provided by the recent development of ecotourism.

A ________ is the story of a person's life written by somebody else.