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

Nobody knows why the picture disappeared, ….?

Each of the following sentences has an error. Find the errors and correct them.

He experimented with ways of transmitting speech over a long distant with his assistant.

Each of the following sentences has an error. Find the errors and correct them.

Different kinds of newspapers are arranging on the shelves.

Choose the best answer to each question. 

I could not _____ the lecture at all. It was too difficult for me.

Identify the word or phrase that must be changed for the sentence to be correct.

He doesn’t have any informations about the departure and arrival time of today’s flights.

Choose the best answer to each question. 

The house is found ________ down.

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

………………second thoughts, I’d rather not go out tonight.

He was a strict .............................., he asked me a lot of difficult questions.

Choose the best answer to each question. 

There are still, however, rather a lot of obstacles to ________.

There is a mistake in the four underlined part of each sentence.  Choose and correct it: 

Your friends went to your native village last weekend, weren’t they?

She said that she .................. learning English with you.

Listen for these foreigners. What language ………………they ………………(speak)?

Choose the best answer

The young birds depend ______their parents for food several weeks.

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

The firefighters tried to …… the fire, but all the things were ruined.

Choose the best answer to each question. 

 “Which one do you want?” “I’m not sure I can ________a choice. I like all of them.”

Choose the best answer to each question. 

Vietnam’s rice export this year will decrease ______ about 10%, compared with that of last year.

Choose the best answer to each question. 

The meeting was _______ off at the last minute because the papers were not ready.

Each of the following sentences has an error. Find the errors and correct them.

Not for a moment_________ the truth of the case.

Choose the best answer to complete these following sentences: People ............... that the earth is round before.

Choose the best option to complete these following sentences

 If you’ve got a headache, why don’t you try _______an aspirin?

They _________________at least twice a week. (correspondence)