Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. Trả lời cho các câu 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 dưới đây:

Nhận biết

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

Trả lời cho các câu 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 dưới đây:

are walking

have been walking

were walking

had been walking

We all agree that she is____________________ student in our class.

Chi tiết
_______ has been a topic of continual geological research.

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______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.

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According to critics of globalization, several developed countries have become rich because of

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Supporters of free-market globalization point out that_____________________ .

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In spite of her abilities, Laura has been_____________________ overlooked for promotion.

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__________ John Kennedy was elected president, he was the youngest American President ever.

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Michael looked deeply hurt and surprised when_____________________ .

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Stephanie: "Oh, no! I left my book at home. Can I share yours?"
Scott: "______ "

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The pool should not be made so deep______small children can be safe there.

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