— It’s dangerous to walk across the street carelessly.
— You’re right. We can’t be careful while crossing the street.
| A．so | B．very | C．too | D．more |
We can raise more money for the disaster area Yu Shu if the clothes here well.
| A．sell | B．are sold | C．will sell | D．will be sold |
She her sick dog for two whole days, and she found it in the animal center at last.
| A．looked after | B．looked over | C．looked for | D．looked up |
Bob did everything than the other three students. Our teacher chose him to be our monitor.
| A．much careful | B．much carefully |
| C．much more careful | D．much more carefully |
―Must I report the situation of the new company to the manager now?
―No, you . You are tired and you can do it after you have a good rest.
| A．mustn’t | B．needn’t | C．shouldn’t | D．can’t |
―Is there any fruit in the big paper box, Daddy?
―. Let’s buy some on the way home.
| A．None | B．No one | C．Nothing | D．Nobody |