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

All vacation requests must be made to your supervisor ____________ the requested date.

Since her ….. the room has been full of laughter. 

I feel very proud  ...........   an important part of the English club.

No sooner had Nam come back home _    .

If he had known her telephone number, he________her.

Choose the best answer:
“It’s no use talking to me about metaphysics. It’s a closed book to me.”

Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction.

(A) Two thousand five hundred dollars a year (B) were the (C) per capita income in Vietnam (D) in 2018.

Not only ________ profits, but it also had to lay off workers.

The Philippines _    of more than 7,000 islands.

Choose the best answer among A, B, C or D that best completes each sentence:  “Are we about to have dinner?” “Yes, it …..in the dining room.”

Chọn đáp án đúng để hoàn thành các câu sau:

I don't know why Jessica wasn't at the meeting. She __________about it.

Identify the error in each sentence: Cheaper personal computers are been produced by manufactures throughout the world

Every country has its (1) _________ traditions, some of which have existed for centuries. In my opinion, we should do everything possible to preserve them.
Some people think that in today's high-tech world traditional celebrations are too old-fashioned and (2) _________ to our lives. However, (3) _________ such as Carnival, are important, as they bring communities together and make us think about other people and not just computers. 
(4) _________ argument against traditional festivals is that they are expensive to organise. To some extent this is true, particularly when there are firework (5) _________ or parades. On the other hand, it is a small price to pay for brightening up our lives with entertainment and colour. (6) _________, celebrations like the 'Fallas' in my home town of Valencia (7) _________ many tourists and their money.
Finally, although I agree that some traditional customs (8) _________ their original significance, they can provide an opportunity for us to learn about our past. For example, Bonfire Night teaches British children about a particular period of their country's history.
To conclude, traditional celebrations are (9) _________ great pleasure and interest, and they are certainly (10) _________ keeping.
(2)...............

Identify the error in each sentence: 

Only after food has been dried or canned that it should be stored for later consumption

I am sure Nam _______the final test if he tried his best.

Today the move away from rigid rules makes it much easier (1) ________ the right way to behave because there are fewer out and out ‘wrongs’. Of course there are still a few situations where inflexible rules (2) ________, although these are mainly concerned with official functions. But nine times out of ten, the way you choose to behave is (3) ________ you, with one very important proviso: that you keep firmly in (4)________ the basis (5)________ etiquette has grown up; in other words, the need always to consider other people's feelings first. 
Some people, for instance, are very informal and outgoing by (6) ________, while others prefer to be more reserved and formal. Younger people tend to be less formal than their parents. Habits can (7) ________ in different parts of the country. Behaviour which may be commonplace in the capital - like arriving later than the stated time - can often be unconventional (8) ________. Just remember the basic rule of consideration for others, and when in doubt, follow the example of those around you. Etiquette is a skill that is easily learned and it brings the benefits of other people's appreciation whenever you (9) ________ in practice. It's a pleasure to spend time with people who are reliably courteous and (10) ________; it's also pleasant to feel that you will always know what to do or say in any circumstances, mundane or extraordinary
(3).....................

Chọn đáp án đúng để hoàn thành câu:

A water polo cap is used to ____ the players' heads and to identify them.

The accident seems ___________ at around.1.00 p.m. yesterday.

I would like to thank my supervisor,________ I would never have finished my work.

Identify the error in each sentence: The sculptor (A) John Rogers produced many replica (B) of his (C) bronze statues (D)

The …. from Genoa enjoyed wearing jeans.