Is this the girl______ whom I can turn for help? Is she good at this subject?
| A．to | B．with | C．in | D．at |
The human body consists of organs, each ____a definite job to do.
| A．have | B．to have | C．has | D．having |
—Why does the river smell terrible
—Because large quantities of water________．
| A．have polluted | B．is being polluted |
| C．has been polluted | D．have been polluted |
The horse covered the distance in six days_____ the train's 28 hours.
| A．comparing with | B．being compared with |
| C．to compared with | D．compared with |
---We need a person very much to think up a creative idea.
--- ______ the new manager have a try?
| A．Shall | B．Must | C．Should | D．Need |
The young man, who by then ___ admission to Peking University, determined to do some part-time jobs to gain more practical skills.
| A．gained | B．was gaining |
| C．has gained | D．had gained |