Chọn đáp án đúng để hoàn thành các câu sau:

The room ________ once a day.

______ Vietnamese are _____ hardworking people. 

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

Mr. Smith’s new neighbors appear to be very friendly.

The federal government recommends that all expectant women will not only refrain from smoking but also avoid places where other people smoke

The Yale Daily News is oldest than any other college newspaper still in operation in the United States.

Identify the error in each sentence: What happened in that city were a reaction from city worker, including firemen and policemen who had been laid off from their jobs

One decibel, which is a unit of relative loud, is the smallest amount of change detected by the human ear.

The wood of the rosewood tree is used to do time musical instruments.

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

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

There is the very real possibility that these animals could panic, frighten and would break away, should there be a sudden loud noise.

I remember Peter lives in ____ north, so we shouldn't be walking ____ east.

Secondly raise your left hand, and then, you should repeat after me.

Concorde can fly across the Atlantic without re-fueling and carrying 13 tons of freight.

Nobody cheated in the exam, _______? 

Identify the error in each sentence: A number (A) of large insurance companies has (B) their headquarters (C) in the capital city (D)

Identify the error in each sentence: In summer, warm southern air carries moist north to the eastern and central United States

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

My dream house is the one that would surround by trees and would have agorgeous lake.

Ocean currents that help transfer heat from the equator to the poles, thereby creat a more balanced global environment.

 _    had she arrived home than she realized that she had left her wallet at the office.