240. It is an important problem. You should ________ before you draw a conclusion.
A.think about |
B.think it over |
C.think of it |
D.think over it |
239. He_____ me 50 yuan and didn’t return it to me until last night.
A.owed |
B.lent |
C.paid |
D.Borrowed |
238. --- Ought he to get down to his work at once?
--- Yes, he _____.
ought B. ought to C. must D. should to
237. Our teacher will _____ our class a picnic at the riverside tomorrow if the weather permits.
A.organize |
B.order |
C.arrange |
D.Operate |
236. His order is _____ we ______ complete the task in five days.
A.which; should |
B.that; will |
C.that; should |
D.that; must |
235. --- I’d like to _____ you 100 yuan for the bicycle. What do you think of it?.
---OK. That’ that!
A.cost |
B.spend |
C.offer |
D.Buy |