．—________the population of Shandong Province?
—I can't say exactly, but I know it ________ about 80 million.
| A．What's; has large population |
| B．How much is; has the population of |
| C．How many is; has a large population |
| D．What's; has a population of |
______the workshops, the executives had a talk with the workers.
| A．Inspected | B．Inspecting | C．Having inspected | D．Having been inspected |
.一Will somebody go and get Dr．Smith？
一He’s already been．
| A．asked for | B．sent for | C．looked for | D．called for |
The English spoken in the United States is only slightly different from ___ spoken in England.
| A．which | B．what | C．that | D．the one |
—They are quiet, aren’t they?
—Yes. They are accustomed ______ at meals.
| A．to talk | B．to not talk | C．to talking | D．to not talking |
Thank you for all your hard work last week. I don’t think we ______ it w
ithout you.
| A．can manage | B．could have managed |
| C．could manage | D．can have managed |