________ plastic bags we use, ________ it will be to the environment.
| A．The less; the better | B．The less; the worse | C．The fewer; the better | D．The fewer; the best |
I hope_________ your homework carefully.
| A．you to do | B．you doing | C．you can do | D．to you do |
Grandma often tells us stories after meals, but they are quite____.
| A．interesting | B．excited | C．funny | D．boring |
Here _________Amy! She looks very_________.
| A．come; happy | B．comes; happy | C．is coming; happily | D．comes; happily |
_________nice the MP4 is! I’ll take it.
| A．How a | B．What a | C．How | D．What |
I have to buy _________of the two books because I don’t know which to choose.
| A．every | B．all | C．one | D．both |