(创新题) Which of the following groups cannot form a triangle(三角形)?________ A.30°, 60°, 90° B.120°, 100°, 20° C.75°, 75°, 30° D.60°, 60°, 60°
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(易错题) —There is little money for Mr. Lee to buy a ticket for today's show, ________? —Exactly. A.are there B.isn't there C.is there D.is it
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back, he, hopes, mother, his, can, come _____________________________.
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everyone, liked, by, nobody, can, be _____________________________.
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watching, movies, they, happily, were, the _____________________________.
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this, in, is, what, English _____________________________?
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days, rainy, do, like, you _____________________________?
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little, the, boy, fast, how, runs _____________________________!
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game, football, there, be, will, a _____________________________.
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are, studying, sing, don't, when, others _____________________________.
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