题目内容
17.Mr.Green hurried to the airport only _______ that the plane had taken off.( )A. | found | B. | finding | C. | to find | D. | to have found |
分析 格林先生匆匆忙忙赶到机场,结果却发现飞机已经起飞了.
解答 答案选择C.本题考查动词不定式做结果状语.根据语境判断,句中需要的是结果状语;非谓语动词中动词不定式和动词-ing形式都可以做结果状语,动词不定式表示"出乎预料的、令人沮丧的结果";动词-ing形式表示"自然而然的结果",句中显然是"令人沮丧的结果",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.要积累常见非谓语动词的搭配和句型.

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