Today the forests are getting fewer and fewer. We must______ down too many trees.
| A．keep people from cutting |
| B．prevent people from cutting |
| C．stop people cutting |
| D．all the above |
Tony can hardly boil an egg，stillcook dinner.
| A．less | B．little | C．much | D．more |
If wenow to protect the environment, we’ll live to regret it.
| A．hadn't acted | B．haven't acted | C．don't act | D．won't act |
Try not to cough more than you cansince it may cause problems to your lungs.
A. check B. allow C. stop. help
They might just have a place ______on the writing course一why don't you give it a try?
| A．leaves | B．left | C．leaving | D．to leave |
-----Why, this is nothing but common vegetable soup!
----_____, madam. This is our soup of the day.
| A．Let me see | B．so it is | C．Don ‘t mention it | D．Neither do I |