children there are in a family, their life will be.
| A．The less; the better | B．The fewer; the better |
| C．Fewer; richer | D．More; poorer |
Cao Wenxuan’s new book has just __________. Let’s go and buy one.
| A．come over | B．come down |
| C．come on | D．come out |
Miss Gao asked a question， but it was ___________that nobody could answer it.
| A．very difficult | B．too difficult |
| C．difficult enough | D．so difficult |
John called me as soon as he _______ my package.
| A．receive | B．will receive | C．received | D．Receives |
This room is _________for you to live in.
| A．big enough | B．enough big |
| C．small enough | D．enough small |
—Do you walk to school every day?
—I used to walk, but now I ride to school _______ walking.
| A．think of | B．care for |
| C．agree with | D．instead of |