-You look upset. -Yes, this is the first time I________ form home.A．leaveB．leftC
题型：不详难度：来源：
-You look upset.
-Yes, this is the first time I________ form home.| A．leave | B．left | C．have been away | D．is away |
|
答案
| C |
解析
试题分析：考查固定句型：this is the first time+从句…，从句中用现在完成时，句意：这是我第一次离开家。选C.
点评：这个句型要是变成this was the first time+从句…从句中用过去完成时。 |
举一反三
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