Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

Some cities are switching to renewable energy sources rather than relying on __________   ones such as coal and gas.

Mark the letter A, B, C or D to indicate the option that best completes following exchanges.

Câu 39. Two graduates are talking with each other.

- Student A: "Then, are you working or taking a postgraduate course?" - Student B: “________.”

Choose the best answer:
It was predicted that the fish died _____________ tons of spilled oil in the sea water.

Choose the best answer:
The clubs use a lot of college students as volunteers …….. they’re young enough to understand the problems of younger boys and girls.

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.

Câu 22. I can’t write that kind of letter unless I’m in the right frame of mind.

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu 7. The extinction of dinosaurs is believed ____ by a giant meteor crashing into the Earth.

In reservoirs .............. the countryside, increasing levels of acid rain have been detected.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

Câu 29. People who spend too much time on the Internet run the risk of getting addiction to it.

Do you know the driver....................... took them to town last night.?

Choose the best answer:

The man who lives next door is very kind to my family.

Doctors have to assume _______ for human life.

Choose the underlined part in each sentence that should be corrected: Some of the houses had been wrecked by the storm belonged to the poor villagers

Choose the correct answer.

Many children are under such a high _______ of learning that they do not feel happy at school.

Choose the best answer.

Can you suggest a time at ____ it will be convenient to meet?

John and Mary are talking about what to do after class.

    - John: “______” - Mary: “Yes, I’d love to.”

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu 15. Regarding what food to avoid before taking an important examination, homophones and the shape of your food comes into _________.

Choose the best answer:
Are you free ................ today, Paul? No, I am very busy ................ the
housework.

You won’t anything bv feeling upset about it.

Mark the letter A, B, C or D to indicate the correct answer to each of the following question

31. I need an assistant - I’m up to----------with work.

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.

Câu 21. The schoolboy’s excuse wasn’t credible at all. Nobody in the classroom believed in the far-fetched story he told.

.............. only in the Andes, the plant is used by local people to treat skin diseases.