Lisa is _________ exchange student from Britain, but she knows a lot about China.

Don’t worry. I’ll give this book to Jack as soon as he back.

I bought this dictionary two weeks ago. —-You mean you __________ it for half a month.

Tony, tell me the result of the discussion ______ you had with your dad yesterday.

The plane will take off _______ three hours. I must get to the airport right now. [ ]