You’d better try different ways you can think of maths problems. It’s good for you to learn maths well.
Paris is one ofin Europe. A、the liveliest cities B、the liveliest city C、the lively city
—May I come in? I’m sorry I am late. —Come in, please tell me. A、why you are late again B、what were you doing C、who did you talk with
When I began to sing, he laughed and laughed, which made me. A、embarrassed B、impolite C、exhausted
Flight 987 willin five minutes. A、set up B、set off C、set down
While I was walking along the lake, I saw some fishout of the water. A、jumped B、jumping C、to jump