- 试题详情及答案解析
- －Look! The boy with green hair is cool!
－ But I don’t think students _____to color their hair.| A．should be not allowed | B．should be allowed |
| C．should allow | D．shouldn’t be allowed |
- 答案：B
- 试题分析：句意：看！这个绿头发的男孩很酷！——但是我认为学生不应该被允许染头发。由I think/suppose/believe引导的否定宾语从句，否定词not需转移，放在think/suppose/believe前面。根据句法选B。
考点：考查被动语态。