Once harm is ______ to the eco-system, all species will ______ , including man himself .
A.made; be in danger |
B.done; be dangerous |
C.caused; be endangered |
D.done; be in danger |
—I’m sorry for being so late. I should have called you earlier.
--_________. I’ve just arrived.
A.That’s no trouble | B.You are welcome |
C.That’s all right | D.You can never tell |
I think everyone wants to do the job which he has been trained ______.
A.on | B.for | C.by | D.of |
______ a leading role in a new film, John has a chance to become famous.
A.Offer | B.Offering | C.Offered | D.T o offer |
---Try not to work too hard. Relax yourself.
-- Thanks. _________
A.So what? | B.No way | C.You, too. | D.What for? |
Mary decided not to work on the program at home because she didn’t want her parents to know what she __________.
A.has done | B.had done | C.was doing | D.is doing |