.Such a businessman ____ honest; he gets his money by dishonest ways.
| A．can’t be | B．can’t have been | C．may be | D．may not be |
_______ is no wonder the building is ________.
A. It ; in ruin B. That; in ruins C. This; in ruin D It; in ruins
The river ________ are covered with trees is very long.
| A．whose bank | B．of which banks | C．whose banks | D．the bank of which |
The film which _______ the book by Jack London is well worth seeing.
| A．based | B．is based in | C．is based on | D．to be based |
I won’t allow him to make the trip alone, even if he_____ do it.
| A．dare to | B．dares | C．daring | D．dares to |
He asked me, “Did you see my sister last night?”
----He asked me __________
| A．if I had seen his sister the night before. |
| B．whether I had seen your sister the night before. |
| C．did I have seen his sister the night before. |
| D．that I saw his sister the night before. |