Identify the error in each sentence: Stuart stopped to write his letter because he had to leave for the hospital

Marta being chosen as the most outstanding student of her campus made her parents very happy.

I’m afraid Petra is on the phone. Do you want to come in and waiting.

Someone who has ever tried to pick up spilled Mercury will agree that this element is hard to handle.

No one would have attended the lecture if you told the truth about the guest speaker.

Children are _____________ in watching cartoon films.

Chọn đáp án đúng để hoàn thành các câu sau:

Our son is very________on detective stories.

There are approximately 100 billion galaxies in the universe.

Wealthy people have always desired and wear precious stones because their beauty is lasting.

This will have a serious effect about agriculture.

Thanks to his obstinacy, he achieved what he wanted. If he were discouraged earlier by this failures, he would not have reached his aims.

Choose the best answer among A, B, C or D that best completes each sentence:  Spread your visit to the museum over two days if you want to avoid information ………

When actively hunting, a dolphin sends out transmitting about five signals every second.

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions.

A. Above     B. Across     C. Almost     D. Accept

A nature reserve  .............  from a natural park usually in being smaller and having its sole purpose as the protection of nature.

A dark nebula consists of a cloud of interstellar dust enough dense to obscure the stars beyond it.

Muscles are essentially made up by elastic fibers that lend flexibility to the body.

It is estimated that at least a million meteors have hit the Earth’s land surface, which is only 25 percentage of the planet.

He prefers reading comics _________ playing football.

 She made... long telephone call from... lobby and ate... quick lunch. 

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