A love marriage, however, does not necessarily ____ much sharing of interests and responsibilities.
| A．take over | B．result in | C．hold on | D．keep to |
It’s difficult to ___ these old books for some of them ______ none of the classification.
| A．look for; are belonging to | B．put up; belong |
| C．sort out; belong to | D．pick up; are belonged to |
Many kinds of animals and plants die _________ every year.
| A．down | B．away | C．out | D．from |
We should do something to _______ the plant ______ the cold weather.
| A．protect; from | B．prevent; from | C．protection; from | D．prevent; against |
I’d appreciate _______ if you would teach me how to use the computer.
| A．that | B．it | C．this | D．one |
John thinks it would be long ________ he is ready for his new job.
| A．when | B．after | C．before | D．since |