| 1. | “ i ' ve lived this long without wearing a helmet 我没有戴头盔,但我一直活着很好 |
| 2. | A helmet guards your head against / from injuries 头盔可以保护你的头部免受伤害。 |
| 3. | It ' s hot and annoying to wear a helmet in summer 在夏天戴安全帽既热又麻烦。 |
| 4. | Now do you know you wear a helmet 现在你知道为什麽你每次都该戴安全帽了吧 |
| 5. | It is not safe to ride a bike without a helmet 骑摩托车不戴安全帽很危险。 |
| 6. | I mean , i ' m the only person who wears a helmet to work 我是唯一一个带着钢盔工作的人 |
| 7. | I mean , i ' m the only person who wears a helmet to work . . 我是唯一一个带着钢盔工作的人 |
| 8. | A helmet masked the upper half of his face 一顶头盔遮住了他上半部的脸。 |
| 9. | I will always wear a helmet when bicycling 每次骑自行车我都要戴上头盔 |
| 10. | I ' d wear a helmet too if my ride looked like that 如果我的车长成那副德行我也会带头盔的 |