. --What made your father throw up last night?
-- I think the large quantities of wine _________.
| A．was | B．might | C．make | D．did |
When I was at college I ______ three foreign languages, but I ______ all except a few words of each．
| A．spoke; had forgotten | B．spoke; have forgotten |
| C．had spoken; had forgotten | D．had spoken; have forgotten |
—Would you mind giving your advice on how to improve our business management?
—If you make ______ most of the equipment, there will be ______ rise in production．
| A．不填；不填 | B．the；a | C．不填；a | D．the；不填 |
He gave his daughter some money, ___________ she could buy an English-Chinesse dictionary.
| A. which |
B. about which |
C. with which |
D. for which |
This is the best way I could think of ______________ into the dangerous area.
| A. stopped people getting |
B. to protect people from getting |
| C. to prevent people getting |
D. keeping people from getting |
people who often stay up too late are more likely to die of heart disease, ___________a study.
| A. with the help of |
B. because of |
| C. according to |
D. as a result. |