Everyone in this country should work hard and do what they can _____ against national smog.
| A．fight | B．fought | C．fighting | D．to fight |
14. I’m really tired_____Tom . He had me _____for two hours in the rain .
| A．of, waiting | B．with , wait | C． of, waited | D．with, waited |
13. If you cheat in the exam, you could hardly _____it.
| A．throw away | B．get away | C．get away from | D．get away with |
12. He sat at the desk ,________a novel.
| A．read | B．to read | C．reading | D．reads |
11.Oh，I’m feeling well in the stomach.I _____________ so much fried chicken just now.
| A． shouldn’t eat | B． nustn’t have eaten | C．shouldn’t have eaten | D．mustn’t eat |
10. Li Ming speaks very good English ______he were an English boy .
| A．so that | B．even though | C．as though | D．now that |