题目内容
3.Determined to devote himself to those poor children,he chose to teach in a western province,though he in the city for a better life.( )A. | could have stayed | B. | would have stayed | ||
C. | could stay | D. | had stayed |
分析 决心奉献于那些贫穷的孩子身上,尽管为了更好的生活他本可以选择待在城市里,但是最终他选择在西部省份教学.
解答 答案A 根据句意可知,这是对过去的情况的猜测或判断,应该使用"情态动词+have done"的结构,本可以做某事,应该使用could have done,故答案为A
点评 对于情态动词的学习应该熟悉每个情态动词所表达的意义,特别是一些特殊情况的用法,根据句意来选择正确的答案.
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