_______, I think, and all the problems could be settled.
| A．If you make more efforts | B．Making more efforts |
| C．A bit more effort | D．To have made more efforts |
____________the public, the superstar did everything carefully not to damage his image.
| A．Be well-known to | B．Well-known as |
| C．Well-known to | D．well-known for |
— How many people will attend the party?
—Ten, two children________.
A. includeB to include
C. including D. included
They considereda computer, which was considereda great help in their work．
| A．to buy; to be | B．buying; being |
| C．to buy; being | D．buying; to be |
is reported, Shenzhou VI has returned successfully.
| A．It | B．This | C．That | D．As |
The advanced worker, _________to devote himself to the factory, has succeeded in developing new techniques of production.
| A．determined | B．determining |
| C．having determined | D．to determine |