题目内容
It is______that my new classmates are_____helpful.
| A．sure; very | B．right; rather |
| C．exact; fairly | D．certain; quite |
D
解析试题分析：形容词sure确定的，有把握的，主语必须是人，certain的主语可以是物，也可以是人；排除A项。B项与句义不符，exact准确的，精确的；与上下文的语境也不相符。第二空可以使用quite修饰形容词helpful。句义：我的新同学很乐意帮助他人，这是肯定的。故D正确。
考点：考察形容词副词用法
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| A．approved | B．accused | C．informed | D．warned |
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| A．believed | B．convinced | C．informed | D．persuaded |
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| A．mind | B．thought | C．reference | D．account |
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