The optic fiber was a major ________ in the field of telecommunications.

As soon as the shipment of computer equipment comes in, .......will ship it to you promptly.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.

A boy is talking to Hailey when she is on vacation in French, The boy: "You haven't lived here long, have you?"

Hailey: "___________ "

Son, stop reading.____ the book down and go out.

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

Since____________textsand ceremonies can seem confusing with no one there to guide, young people are supposed to find an expert willing to explain their significance.

If the Oxygen supply in the atmosphere was not replenished by plants it would soon be exhausted .

Choose A, B, C, or D that best completes each sentence.

Without your recommendation, we _______ any success last year.

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.

When precipitation occurs, some of it evaporates, some runs off the surface it strikes, and some sinking into the ground.

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

I realize now that I was too____________. I should have thought about it for longer.

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

The roof was damaged, and water from the ceilings___________ in wet weather. 

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.

He has a great deal of books most of which are on science and technology.

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

Question 25. There are few ____________sites inside the city. Most of them are in the countryside.

Choose the correct answer.

In all cases, applicants must meet the course requirements _______ by the admitting institution.

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.

Jason’s professor had him to rewrite his thesis many times before allowing him to hand it in.

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

It seems that they had had a___________ row, as she had locked him out of the apartment all night long.

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.

More Asian students than American counterparts agree that a husband is obliged tell his wife where he has been if he comes home late.

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

In Vietnam, application forms for the National Entrance Examinations must be___________before the deadline, often in April.

Choose the best answer:
“Your kitchen is fantastic! Did you do it all by yourself?” – “No, I ______ by a professional.”

Choose A, B, C, or D that best completes each sentence.

Not many places at the universities are left, so choice is on a severe _______.

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.

Collecting stamps, playing chess and to mount beautiful butterflies are derrick’s hobbies.

____ I had been nicer to my brother when we were kids.