“You can’t judge a book by its cover,”________. (2013·新课标全国Ⅰ,33)
Soon they ____________ the water which ____________ the pipe.
The children were not ___ for the accident. After all, they were still so young.
I shall never forget those years ____ I studied in the school with my classmates and teachers,__________ has a great effect on my life.
It’s_____ that we should have to queue, when we have already got our tickets.
He had been so absorbed____ watching the car passing by that he didn’t notice his friends ____.