The government has to close those small factories to prevent the water of the river ______.
| A．polluting | B．from polluting | C．being polluted | D．polluted |
A poet and journalist ________to give us a speech tomorrow in our school .
| A．is said. | B．are said | C．is saying | D．are saying. |
I haven’t seen Tom for several months. The last time I saw him, he ______ to find a job in London..
| A．has tried | B．is trying | C．tries | D．was trying |
-We want someone to design the new art museum for us.
______the young fellow have a try ?
| A．May | B．Shall | C．Will | D．Need |
-May I have a talk with one of your sports reporters?
-Sorry , but all of them are out to _______ the main events of the day.
| A．get | B．find | C．cover | D．search |
-Would you lend me_______ paper to write ______ paper ?
-Sorry, I haven’t any .
| A．any; some | B．any; a | C．a; some | D．some; a |