---I think English is ____unimportant subject.---I don’t think so. It is ____useful tool when we talk with foreigners.
Our school ischildren6—12.
Could you tell me the way ________ the post office.
There are many buses running in the street. Don’t go ______ it.
Jim is from _________. He speaks __________.
Do you know that Fujian is ______ the west of Taiwan? A. to B. in C. on