Mr. John with his wife and his three children _    abroad.

In the sixteenth century , Francois Vieta, a French mathematician, used the vowels “a”, “e”, “i”, “o”, “u” to represent a unknown number.

Choose the best answer:

A: ________________________________

B: No, they both weigh the same.

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

We work with many people who are different from us because every persons are unique.

The central purpose of management is for making every action or decision helping achieve a carefully chosen goal.

At the Hermitage, Andrew Jackson’s home in Tennessee, even his glasses have been left exactly where he lay them.

Choose the best answer from the four options given (marked A, B, C, or D) to complete each sentence. 

I’m learning English _________ I want to get a good job after school.

From archeological evidences, we know that Egyptians were highly organized and civilized. Moreover, they were skillful in using crafts.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

They decided to go__________ the danger.

Chọn từ hoặc cụm từ gạch chân (A, B, C hoặc D) được sử dụng chưa đúng:

(A) It was not easy (B) for us (C) getting tickets for (D) the concert.

Before bridges were built, all transport across major rivers in the area were by ferryboat.

I prefer living in a nuclear family than a joint one

Among the world’s 44 richest countries, there has been not war since 1945.

VOCABULARY AND STRUCTURES: Choose the best options 

The man _______ opinions I respect most is my father. 

Many theories on conserving the purity of water has been proposed but not one has been as widely accepted as this one.

A large percent of Canadian export business is with the United States.

Do you ever feel that life is not being fair to you because you cannot seem to get the job where you want or that really suits you?

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

Our visit to Japan was delayed__________ my wife's illness.

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

It’s ________ that you should follow a regular training programme.

The world oceans have risen on average of 6 inches over the past 100 years, which has been considered as an evidence that global warming has an effect.