| 1. | The champion and the challenger meet next week .
下星期冠军将迎战挑战者。 |
| 2. | The bullhorn acacia has serious competition .
牛角相思树面临着严峻的挑战。 |
| 3. | The rebuff keyed roth to defiance .
罗思这一声痛斥，连挑战的架势都摆出来了。 |
| 4. | She looked at me with challenge .
她带着挑战的目光看着我。 |
| 5. | He has flung down a challenge to his political rivals .
他已向其政敌提出挑战。 |
| 6. | The challenge was irresistible .
这种挑战简直难以抗御。 |
| 7. | The challenges were marked by bitterness and hostility .
挑战是冷酷并带有敌意的。 |
| 8. | He threw a challenging glance around the table .
他用挑战的目光向会议桌四周一扫。 |
| 9. | These challenges have evoked a number of responses .
这种挑战已经引起了很多反响。 |
| 10. | The policy challenge is to limit this price rise .
政策上面临的挑战是限制价格上涨。 |
