现在完成时在状语从句中的特殊用法

2022-12-05/ 潜山信息港/ 查看: 214/ 评论: 10

摘要现在完成时在状语从句中的特殊用法在下列句型中，从句中要用现在完成时①It/This/Thatisthefirsttime(that)...这是我第

现在完成时在状语从句中的特殊用法
在下列句型中，从句中要用现在完成时
①It/This/That is the first time (that). ..
这是我第一次来这儿。
It is the first time (that) I’ve been here.
②It/This/That is the only/the first/the best ...(that). ..
这是我所看过的最好的电影。
This is the best film that I have ever seen.
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现在完成时在状语从句中的特殊用法
在时间或条件状语从句中，现在完成时可以代替将来完成时。
我写完这封信后就立马送往邮局。
I shall post the letter as soon as I have written it.
如果你做过这个实验，你会更好地理解这个理论的。
If you have done the experiment, you will realize the theory better.

1.I can well remember that there was once a time ________I grew crazy about painting.
A. until B. after C. when D. before
【答案】C
【解析】句意：我清楚地记得曾经有一段时间我痴迷于绘画。time是先行词，其后是定语从句，从句中缺少时间状语，应用when引导。
2.Internet crime is a subject ________the world might argue for a long time.
A. of which B. with which C. about which D. into which
【答案】C
【解析】句意：网络犯罪是世界各国争议很久的一个话题。argue about“议论某事”，是固定搭配，故关系代词前面的介词用about。
3.Do you know the reason ________ he got angry yesterday?
A. why B. that C. which D. whom
【答案】A
【解析】句意：你知道他昨天生气的原因吗？the reason作先行词，定语从句缺少原因状语，用why引
导，亦可用for which。
4.—Could you tell me where Mr. Smith lives?
—He lives in a house ________ the window opens to the south.
A. whose B. which C. of which D. where
【答案】C
【解析】句意：“你能告诉我史密斯先生住在哪里吗？”“他在窗户朝南的房子里。”of which the window ＝the window of which＝whose window。
5.Is this the factory ________ he worked ten years ago?
A. that B. which C. where D. the one
【答案】C
【解析】句意：这就是他10年前工作过的工厂吗？the factory作先行词，定语从句缺地点状语，故用where引导。