Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:
___________ is the technology of sending signals and messages over long distances using electronic equipment, for example by radio and telephone.

 

 Identify the mistake in each sentence. 

When clouds (A) reach a point which (B) they can no longer contain their (C) moisture, the droplets fall to earth (D) as rain or snow.

Choose the correct answer to fill in the blank. 

I’ll leave by Monday. I don’t want to_______my welcome.

Choose the correct response to each of the following exchanges:

Lan: "Which places in our country do visitors enjoy visiting the most?” 

Nam: “____”

Choose the best answer to each of the following questions.

True gender equality ____ when both men and women reach a balance between work and family.

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

If I were in charge, I _________ things differently.

Choose the best answer to each of the following questions.

I asked her _______ to pursue higher studies the next year.

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

Thanks to my friends’_____________ remarks, my essay have been improved.

Choose the correct answer to fill in the blank. 

When the candidates learned the satisfying results, they jumped _______joy. 

Choose the correct answer to fill in the blank.

There was no alternative______ wait until the rescue team came.

Choose the correct answer to fill in the blank.

Tom: What’s all the noise about?
Mary: We had a bad accident______ at the factory.

Choose the best answer to each of the following questions.

We should develop such ____ sources of energy as solar energy and nuclear energy.

Choose the best answer A, B, C or D for the sentence:  "In the movie, he plays a concerned and _______ father trying to bring up two teenage children on his own."

Choose the best word or phrase to complete the following sentences.

It is essential that he ________that contract.

Choose the best option:

A number of reports have cast doubt ____ the value of ecotourism.

Choose the best answer A, B, C or D for the sentence: "The plot was surrounded by a stone wall and _______ with flowering trees."

Identify the mistake in each sentence.

We are supposed (A) to read all of chapter seventh (B) and answer (C) the questions for tomorrow’s (D) class.

The husband should share household chores with his wife because it will create a ___________ atmosphere.

Chọn từ/ cụm từ gạch dưới (ứng với A, B, C hoặc D) cần phải sửa trong mỗi câu sau.

This (A) book was writing  (B) by (C) a famous writer.(D) 

Choose a suitable word or phrase (marked A, B, C or D) to fill in each blank.

Some tents  ___ so that children and old people could sleep in.

 Without plants, most water ____________ off as soon as it falls, taking away valuable soil.