Choose the best answer A, B, C or D to complete the following sentences: 

The soil becomes __________because of the use of so many pesticides and fertilizers. (contaminate)

Choose correct A, B, C or D to complete the sentence.  Peter’s family ____________ to Da Nang next month.

Choose the best answer: 

Hundreds of people were made _______  after the flood.

Choose the correct answer: 

My brother had never been abroad ___________ he joined the army.

Choose the correct answer to complete each of the following sentences.

We’ll go out as soon as it _________raining.

Choose the correct answer: 

Her younger sister can be (annoy) _____________ when she behaves haughtily.

Choose the correct answer A, B, C, or D to complete each sentence.

WWF is committed to saving _________ animals such as black rhino, leatherback turtle and saola. DANGER

Choose the correct answer to complete each of the following sentences.

Because the lift was _________, we had to use stairs to reach the fifth floor.

Choose the best answer to complete each of the following sentences. 

Australia is a_________ place where kangaroos and koalas are found.

Read the passage and choose the correct answer to complete the passage.

A drought is a period or condition of unusually dry weather within a geographic area where rainfall is normally present. During a drought, there is a (31) ______ of precipitation. Droughts occur in all climatic zones. However, its characteristics vary significantly (32) ______ one region to another.

Its (33) ________ depends on the degree of the water shortage, size of the area affected, and the duration and warmth of the dry period. In many underdeveloped countries, such as India, people place a great demand on water supply. During a drought period (34) ________ is a lack of water, and thus many of the poor die.

(35) ________ drought cannot be reliably predicted, certain precautions can be taken in drought-risk areas. These include the construction of reservoirs to hold emergency water supplies, education to avoid over cropping and overgrazing, and programs to limit settlement in drought-prone areas.

35...................

Choose the correct answer to complete each

He had spent…………. time writing an essay on his childhood.

Choose the word (a, b, c, or d) that best fits each of the blank spaces. A: Wow, you don’t (22) _____ very good! Do you feel OK?
B: No, I think I’m getting a cold. What should I do for it?
A: You (23) ____ stay at home and go to bed. 
B: You’re probably right. I’ve got a really, bad cough, too. 
A: Try (24) _____ some hot tea with honey. It really helps. 
B: Anything (25) ____?
A: Yeah, I suggest you get a big box of (26) _____!

(24)........

Choose the correct answer to complete each of the following sentences.

 John: “I didn’t pass my driving test.” ~ Anna: “…………………..!”

Choose the best answer A, B, C, or D to complete the following sentences: 

Glass panels, windows, lawns, and roofs make light pollution worse__________ they reflect both artificial and sunlight.

Identify the mistake in each sentence: 

In 1821, after twelve years of work, he had successfully developing a written language that would enable thousands of Indians to read and write.

Thanks _____ me the money. I’ll pay you back on Friday.

Choose the best answer A, B, C or D to complete the following sentences: 

___________ is the destruction of the earth's surface caused by the misuse of resources and improper dumping of waste.

Choose the correct answer: 

Before the meeting finished, they had arranged when __________ next.

Choose the best answer: 

A severe tropical _______  is called a typhoon.

Identify the mistake in each sentence: 

The idea of a submarine is an old ancient one, dating from as early as the fifteenth century when Drebbel and Da Vinci made preliminary drawings.

Choose the correct answer to complete each of the following sentences.

The coach said, “It’s time for you to go home, boys!”