China________ the WTO in 2001.

Why did Tom become wealthy this year?—Because he sold _________________ he did last year.

How many people will come toBeijing next year—It’s hard to say.people ,Ithink.

1–Do you have a _____ — Yes, I _____at a clothes shop.

Gina , you’ re late again . I don’t want to listen to your any _____ .— Sorry , I think I get up early as usual .