学习英语辅导：用于现在完成时的句型

　　用于现在完成时的句型 的学习英语辅导

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　　1）It is the first / second time…. that…结构中的从句部分，用现在完成时。

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　　　 It is the first time that I have visited the city.

　　　 It was the third time that the boy had been late.

　　2）This is the… that…构造，that 从句要用当初实现时.

　　　 This is the best film that I've (ever) seen. CopyRight .com

　　　　　 这是我看过的最好的电影。 CopyRight .com

　　　 This is the first time (that) I've heard him sing.　这是我第一次听他唱歌。 CopyRight .com

　　典型学习英语辅导例题

　　(1) ---Do you know our town at all?　

　　　 ---No, this is the first time I ___ here. CopyRight .com

　　A. was　 B. have been　 C. came　 D. am coming

　　　 谜底B. This is the first time 后面所加从句应为当初完成时，故选B。

　　(2) ---Have you ____ been to our town before?

　　　 ---No, it's the first time I ___ here.

　　A. even, come　 B. even, have come　　C. ever, come　 D. ever, have come 内容来自

　　　 答案D.学习英语辅导注意ever意为曾经或无论何时，反意词为never，此两词常用于完成时。 This is the largest fish I have ever seen. It is / was the first time +that-clause 的句型中，从句要用实现时。 内容来自

　　　 留心：非连续性动词的否定形式可能与表示持续时间的状语连用。即动作不发生的状态是能够连续的。

　　（错）I have received his letter for a month.

　　（对）I haven't received his letter for almost a month.

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