exams—________she seems to be very happy and relaxed

Premier Li Keqiang helps more foreign people to know about China’s high-speed railways on his visit to different countries.— I heard of it, too. Britain India plans to buy high-speed trains from China.

There are ________ floors in the mall and on the _______ floor there are many clothes shops.

You have seen the film Mr Bean, haven’t you —_____. How I want to see it again!

Grace doesn’t want to move to New York because she thinks if she________there，she wouldn’t be able to see her parents very often. (2012·安徽，31)