My elder sister got first in the exam. She is looking ______ at the score. How ____she is!
| A．happily…happy | B．happy…unhappy |
| C．happily…happily | D．happy…happy |
Recycling is good, so don't ______ bottles or newspapers.
| A．find out | B．hand in | C．use up | D．throw away |
Many students ______ changes to show themselves in class because the class size is too big.
| A．don't give | B．aren't given | C．haven't given | D．won't give |
--Mr. Li will check our homework this afternoon. ______ you _______ it?
--Not yet. I'm doing it right now.
| A．Do, finish | B．Had, finished | C．will, finish | D．Have, finished |
There will be _______ jobs for people because some robots will do the same jobs as people.
| A．many | B．more | C．fewer | D．fewest |
-- Why don't you join us for breakfast? -- Sure! ______
| A．Good luck! | B．Congratulations! | C．What to do? | D．Why not? |