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Group Work
Discuss with your group members about the following sentences, and try to figure out some similarities of the words we should fill in.
考点分析
语法填空以要求根据上下文填入一个以动词(verb)（或其适当形式）、名词(noun)、代词(pronoun)、冠词(article)、介词(prep.)、情态动词(modal verbs)、连词(conj)或引导词、形容词(adj.)和副词(adv.) 考查各项语法内容。