作业帮(A)I_____you_______left for shanghai.A.thought;had B.think:have(B)Look!How heavy the rain is!You'd better__________.A.saty here whenit stops B.not leave until it stops
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(A)I_____you_______left for shanghai.A.thought;had B.think:have(B)Look!How heavy the rain is!You'd better__________.A.saty here whenit stops B.not leave until it stops
(A)I_____you_______left for shanghai.
A.thought;had B.think:have
(B)Look!How heavy the rain is!You'd better__________.
A.saty here whenit stops B.not leave until it stops
(A)I_____you_______left for shanghai.A.thought;had B.think:have(B)Look!How heavy the rain is!You'd better__________.A.saty here whenit stops B.not leave until it stops
1· A 我原以为你已经去了上海,过去式说以为,选thought；从句是过去的完成时,用had
2·B 句子说你最好留在这里等雨停了再走,A选项when使句子意思改变了,如果换成until就可以了
第一道题选A，因为这道题目的意思是：我原本以为你已经去了上海。
第二道题选B，因为A选项不通（当雨停的时候你留在这儿吧）。
A 我以为你已经去上海了。根据left for 可知道 这是 一般过去时 ， you是单数 故用had。
B had better （not）do sth。固定搭配 。看，多大的雨啊，你最好到雨停了再走。not、、、until是词组，意思为 “直到、、、、才、、”