How long do you think it will be _______ China sends another manned spaceship to the moon?
A.when | B.until | C.that | D.before |
In English class, our teacher often creates an environment _____ we are given the opportunity to solve problems ourselves.
A.when | B.which | C.where | D.that |
—Have you seen the film The War Horsey
—Of course, I have.It was in my hometown ______ it was made.
A.where | B.when | C.that | D.which |
––I didn’t go to work yesterday because my car broke down.
––You _____ mine. I wasn’t using it then.
A.might borrow | B.should borrow | C.must have borrowed | D.could have borrowed |
The heavy snow lasted for a week, _____ a serious traffic confusion in the whole area.
A.causing | B.caused | C.having caused | D.being caused |
Once ____ in the forest, you ought to remain ____ you are waiting for help.
A.losing; where | B.losing; there | C.lost; there | D.lost; where |