Identify the error in each sentence: I think it’s importance for us to find solutions to our problem

Identify the error in each sentence: 

Although we are concerned about the problem of energy sources, we must not fail recognizing the need for environmental protection.

Find the underlined part in each sentence that should be corrected: 

The first nation park in the world, calling Yellowstone Park, was established in 1872.

Research has shown that students, especially those in high schools and universities, can learn  ...........  they do from instructions and textbooks.

Identify the error in each sentence: There are (A) several reasons (B) why you (C) should avoid (D) to discuss those problems.

We felt …. in the show. 

Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.

His roommate is not very clever student but he certainly works very hard indeed

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Names of people in the book were changed to preserve anonymity.

Air pollution in the city had reached four times the _______ levels 

My first school day was a ............... event in my life.

Identify the error in each sentence: In several parts of Asia, there is still a strong market for traditional medicines making from these animals parts

Chọn câu có nghĩa tương đồng nhất với câu gốc:

The accident happened because she was careless.

Mike is bright and hard-working; he has passed all his exams with _________.

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

At times, I look at him and wonder what is going on in his mind.

Never __________ I experienced such a storm since I was a child.

Stephen always wanted to be an actor when he ________ up.

Lan tried her best to pass the exam _    satisfy her parents.

If you don’t try to study harder, you   .............  the next exam.

Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.

 I'd rather you ........ smoke in here, if you don't mind.

Identify the error in each sentence: Have you considered to move to another city to find a new job that uses the same skills but offers a better salary?

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.
(8)...............