题目内容
3._______ English well,one must have a lot of practice.( )A. | Speak | B. | Speaking | C. | To speak | D. | Spoken |
分析 一个人为了讲好英语必须大量练习.
解答 答案是C.本题考查动词不定式做目的状语.句中已经有了谓语动词must have,所以speak只能以非谓语动词的形式出现,排除A. 由语境判断,have a lot of practice的"目的"是为了speak English well,非谓语动词中只有动词不定式可以表示目的,所以答案选择C.
点评 首先判断选项中的动词在句中是以谓语还是非谓语形式出现,然后根据选项在句中的功能结合非谓语的基本用法做出合理的判断.
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