There are different courses available for students to select.

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It took me 2 hours ................ this work.

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She hasn’t written to me ....................

When my teacher was away on holiday, Mr Nam had to  ................ her.

Choose the best answer to complete the following sentences.

Many modern medicines are derived ____ plants and animals.

Chọn từ thích hợp điền vào chỗ trống:

A / an _______ species is a population of an organism which is at risk of becoming extinct.

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

Lakes occupy less than two percent of the Earth’s surface, yet they help sustain life.

Choose the correct answer in each sentence.

------ the deposit for the apartment has been paid, the tenant can move in immediately.

The no- smoking policy was introduced with little ___________ from the staffs. (RESIST) 

________taken my parents’ dvice, I wouldn't be a teaher now. 

 Choose the best answer among A, B, c or D that best completes sentence:  You’re having a sore throat. You’d better ……  to the doctor.

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.

I couldn't see what she was doing. It was so dark down there.

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Mary and her younger sister have many ........................

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I am fond of ........... to the movie on Sundays.

Choose the word(s) CLOSEST in meaning to the following word(s). "emission"

He has been given work as a window cleaner even though he has no ____________ for heights.

Nam: “Hello, I’d like to book a room for the nights of the 18th and 19th.” Milan: “_______” 

Choose the correct answer in each sentence.

The tour guide gave assurances and said that the group would not depart for its destination until everyone was definitely _____   the boat.

Smith had a lucky escape. He __________ killed.

 I don’t think you can do it, and………………my mother 

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the best option for each of the blanks.
People’s fingernails and toenails, according to a recent study, are nowadays growing more quickly. Research (35) _____ out at the University of North Carolina indicates that the speed at which human nails are growing has increased by (36) _____ 25 per cent over the last 70 years. The results of the study show that the (37)_____ human fingernail now grows about 3.5 mm a month, (38) _____ just 3 mm seven decades ago. Toenail growth, (39) _____ only about 2 mm per month, was also up on the figure (40) _____ in a similar survey done 70 years ago. Researchers (41) _____ the rapid increase down to changes in lifestyle, particularly the greater awareness of the importance of regular exercise and a healthy diet. This, they point out, is in (42) _____with similar trends in the height and weight of present-day adults. Interestingly, it appears that nails have a propensity to grow fastest (43) _____ warmer conditions, with the quickest growth rate among young people, and men. The fastestgrowing nail is on the middle finger while that on the little finger is (44) _____ the slowest, at only a fraction over 3 mm each month.
(43)..............................