There are ________ bears on the earth because they have ________ space on it.
| A．fewer and fewer; less and less |
| B．more and more; fewer and fewer |
| C．less and less; fewer and fewer |
| D．more and more; less and less |
-- Must I do my homework right away?
-- No, you _____. You_____ do it later.
A. can’t, must B needn’t, may
C. may not, must D. mustn’t, can
-- Don’t cross the road when the traffic lights are red.
-- .
| A．No, I will. | B．Yes, I do. |
| C．OK, I won’t. | D．No, I don’t. |
Today she looks ______. Look ! She is looking _______ at his son.
| A．happy; happy | B．happily; happily |
| C．happy; happily | D．happily; happy |
Linda is willing share things her friends.
| A．with, with | B．to, with |
| C．with, to | D．to, to |
Mary is hard-working. She works harder than classmates in her class.
| A．any other | B．the other | C．other | D．any of the |