-Did you enjoy meeting your old friends yesterday?-Yes,I did.I_them since we graduated fromcollege.A didn't see B haven't seen C hadn't seen Dwouldn't see 为什么为什么

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/01 02:48:07

-Did you enjoy meeting your old friends yesterday?-Yes,I did.I_them since we graduated fromcollege.A didn't see B haven't seen C hadn't seen Dwouldn't see 为什么为什么
-Did you enjoy meeting your old friends yesterday?-Yes,I did.I_them since we graduated from
college.A didn't see B haven't seen C hadn't seen Dwouldn't see 为什么
为什么

-Did you enjoy meeting your old friends yesterday?-Yes,I did.I_them since we graduated fromcollege.A didn't see B haven't seen C hadn't seen Dwouldn't see 为什么为什么
我认为答案应该选C,因为问题问的是是否enjoy yesterday,而作者是从graduation 到yesterday 没有见到他的朋友,这段时间是过去的过去,因此应该用过去完成式~
如果这道题问的是Do 有enjoy meeting your friends today?那么答案应该是B,因为是过去到现在的这段时间,应该用现在完成式~

改为一般疑问句和否定句 和肯定句 Did you go fishing yesterday? You didn't read books. You cleaned your room.

选B,句子中典型提示语since证明应该要用完成时,事情影响还持续到现在,所以就用现在完成时态。