-- Can you tell me if it _________ tomorrow?-- I’m not sure, I will go swimming if it _________ tomorrow.
—How many people will come to Beijing next year? —It’s hard to say. ___________ people, I think.
—-Did you go to Peter’s birthday party last Saturday? —–No, I didn’t , though I.
.—This math problem is too difficult. Can you show me _______, Dad? —Sure.
.— _________ city! — Yes.Tourists from all over the world come to visit it every year.
— Tom talked with a friend of _______ on the Internet for a long time yesterday.