—Are you________the dark?
—Oh，yes．I always go to sleep with the light on．
| A．used to |
| B．afraid of |
| C．pleased with |
| D．good with |
| A．fat | B．habit | C．carrot | D．well |
| A．egg | B．rice | C．hello | D．question |
Kids will study at home ____ computers ____ a hundred years.
| A．in, on | B．by, after |
| C．on, in | D．In, for |
He will call me if he ________ in Beijing.
| A．reaches | B．arrives |
| C．will arrive | D．gets |
I think there will be _____ people and ______pollution.
| A．less, fewer | B．less, more |
| C．fewer, less | D．fewer, fewer |