I can't find my umbrella.You __________it in the office.A.must have forgotten B.must have left C.must leave D.must forget

来源：学生作业帮助网 编辑：作业帮 时间：2024/04/28 18:26:26
I can't find my umbrella.You __________it in the office.A.must have forgotten B.must have left C.must leave D.must forget

I can't find my umbrella.You __________it in the office.A.must have forgotten B.must have left C.must leave D.must forget
I can't find my umbrella.You __________it in the office.
A.must have forgotten B.must have left C.must leave D.must forget

I can't find my umbrella.You __________it in the office.A.must have forgotten B.must have left C.must leave D.must forget
整句意思：我找不到我的雨伞了.你一定是把它落在办公室了.
根据句意,A和D的选择不符合句意,故先排除.
现在看B和C,leave意思是遗留.符合句意.
但是你把雨伞遗留在办公室已经是发生过的事情了,所以用完成时.
so the correct answer is B.
Thank you!

B

B
我找不到我的雨伞了。你一定把它忘在办公室了。

B
东西忘在某地了, 用leave, 说话时就已经落下雨伞了,用现在完成时, B)

B

B

B 一定是落在办公室了 must +have done 表示对过去肯定的推测
例句
Benjamin: Gee. I must have left it in my hotel room.
本杰明：天啊。我一定是把它留在旅馆的房间了。

I can' t find my I can't find my English book. I can‘t find my giasse是什么意思 ----_______?-----I can't find my shoes. where------ my trousers?i can't find -------. I can't find my ruler.Can I b______ yours? I lose my purse.I can’t find it a-------. I can't find my key s______.I'm worried. I can't find my pen.May I use___(you) I can’t find I can't find I can't find my pen.Who________ (take)it? I can't find my English dictionary ,who___(take) it where are my shoes,i can't find them a________ where are my books?i can ’t find（ ） I can't find my books .where are t____ I can 't find my pen.什么意思 I can‘t find my books. They are ___(miss).