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To pass the university entrance exam, she worked _________ hard _______ she became exhausted

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Some computers have their USB________in the back, which is hard to recognize.

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Africa has always had a large migratory population because of war and _____ famine

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Some species of rare animals are in ________of extinction

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The Heritage Education for Sustainable Development project aims ____ strengthening the linkage between culture and education for sustainable development

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I hurried to railway station, only ……… the train was gone

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You must be depressed when seeing this scene, ____________?

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The government’s economic policies have _________________ a lot of criticisms in many quarters of the country

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My parents hope to travel around ______ world next summer

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Visiting Ha Long Bay, tourists can save money thanks_____ the availability of low-cost hotels and cruise tours

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

Mr. Brown is a very generous old man. He has given most of his wealth to a charity organization.

One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them:

I ________ telephone her if I knew her number.

She has a promising future ahead _______ her. 

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I didn’t really want to go to the party, but I thought I’d better put in an____________

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I can’t recollect _________ day she started working here

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:

Chimpanzees are frequently used as stand-ins for human beings in experiments.

Choose the letter A, B, C or D to complete the sentence. "Hai is in a much better mood _______ usual."

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:

Stop the degradation of the planet's natural environment and build a future in which humans live in harmony with nature.

Choose the letter A, B, C or D to complete the sentence. "You don’t have to _____ astronaut outfits on Space Day"

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He wanted to _______ off all his work before he came to the cinema with us

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Workers who do not obey the safety regulations will be _____immediately