Since 1994, the glacier in Antarctica has lowered by as much as 90cm, ______________sea level to rise.
| A．having caused | B．causing | C．caused | D．being caused |
—How about the book you are reading?
—Good indeed. It ________many problems we have come across in our study.
| A．says | B．talks | C．covers | D．refers |
A completely new situation will _________ when the examination system comes into
existence.
| A．rise | B．arise | C．arouse | D．raise |
The police have ________anyone with information to come forward and talk to them.
| A．admitted to | B．appealed to | C．allowed for | D．called for |
—Have you ________ any information?
—No, I’m going to ____________ the business department.
| A．picked up; call at | B．picked out; call on | C．got; call on | D．received; drop in |
—You've made great progress in your studies of English, haven't you?
—Yes, but much________to be done.
| A．leaves | B．keeps | C．remains | D．has |