If prices rise too high, the government has to do something _________ it.
| A．stop | B．stopped | C．stopping | D．to stop |
–What are you doing here?
– I’m _________ my wallet, but I can’t find it.
A. looking after B. looking forC. look at
Lily and Lucy are sisters. _________ of them dance well.
A. Both B. All C. Each
– What’s near the house?
– An apple tree. Some birds are singing _________ the tree.
A. on B. in C. about
– Tom, stop _________ now. Listen to me!
– Sorry, Mr. Smith.
A.to talk B. talks C. talking
In England, many people _________ to work on weekdays.
A. take the subway B. by subway C. on foot