— I know by what time you want the project to be done?—By the day after tomorrow. you finish it on time?
---Andy, you were the only person that was late for the meeting, why? ---Sorry, sir. But I really had a __________ time finding the meeting hall.
—Will people live to be 200 years old? —____________.
--- Look at ______ book on the desk . Is it ______ useful one ? --Yes, it is . In the book there is much advice on how to learn math well.
---- Your classroom is very nice. ----- ________________ A You are right B Thank you C It is really nice D It isn’t nice
---- Thank you for your English—Chinese dictionary. ----- ________________. A You’re welcome B That’s right C Not thank D Good