They tried to prevent the damage ________ their cattle.
| A．from protecting | B．protecting | C．protect | D．to protect |
34. My _____ brother two years older than I is a computer illiterate (电脑盲).
| A．elder | B．older | C．younger | D．Old |
33. I can't go to bed with an mind until I know she's safe.
| A．easy | B．soft | C．hard | D．Simple |
32. All work and no play makes Jack a _____ boy. (prov.)
| A．clever | B．bright | C．intelligent | D．Dull |
31. Graham was not a little _____ because he drank too much last night.
| A．tired | B．tiring | C．angry | D．Drunk |
30. He is badly down these days. This sentence probably means _____.
| A．He is seriously ill these days. | B．He is in low spirit these days. |
| C．He fell down and was seriously hurt. | D．He didn’t study hard these days. |