These ….. will conserve the earth's resources.

If these prisoners attempted to escape from prison, ............  immediately.

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

Manuel Torres,  _______  books have all been best-selling titles, has released his newest publication on the topic of the national election system.

A good friend is ........... will stand by you when you are in trouble.

Billiards ........... considered to be an artistic sport. 

Find the mistake: What international organizations would you like to work for: WWF, WHO or the UN?

He set out soon after dark_______home an hour later.

If a book is really_______, it will certainly_______the reader.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions: (A) Unlike (B) many writings of her time, she was not (C) preoccupied (D) with morality

She has seldom received letters from her former students lately,  .............  ?

The International Committee of the Red Cross is a private _______ institution founded in 1863 in Geneva, Switzerland.

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

____________a bank has approved Flynn Co.'s business loan, the company can begin its planned expansion.

Extra blankets will be supplied on _____ .

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

Local water quality is ___________   to improve once the sewage treatment center is upgraded.

Read the book ________ and you can find the information you need.

Choose the best answer:
I really regret …………………. your feeling when I asked you such a silly question.

 I found the lecture about environment very .................

Tom doesn’t agree but the rest of us …. 

The mass of the sun is about 750 times ............... that of all the planets combined.

The police must now ________ the escape convict in the surrounding countries.

They say that many people are homeless after the tsunami.