您要查找的是不是：
- Never chuck away a chance to improve your English. 永远不要放弃提高你英语水平的机会。
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- Please go down the ladder and chuck up my hat. 请下梯子把我的帽子扔上来。
- Is he going to chuck up his job? 他是不是要辞职不干了？
- He has decided to chuck his old job in. 他已经决定不干这份工作了。
- Let's chuck all these old papers away. 我们把这些旧报纸都丢掉吧。
- I'm going to chuck out this stuff. 我想把这东西扔了。
- I'm going to chuck out those old shoes. 我想把那些旧鞋扔掉。
- Her behaviour was a positive outrage. 她的行为残暴到了极点。
- I'm positive she told us to meet at noon. 我肯定她是告诉我们在中午见面。
- This charge is a positive charge. 这个电荷是正电荷。
- He gave me a chuck last week; can you find me a new job? 他上个星期把我解雇了，你能帮我找个新工作吗？
- She shows a very positive attitude to her work. 她工作态度非常积极。
- Don't chuck pieces of paper about; you make the room look untidy. 别把纸扔得到处都是，你把房间弄得乱七八糟。
- Can you be positive about what you hear? 你对听到的话有把握吗？
- Climb up the tree and chuck the apples down to me. 爬到树上去把苹果给我扔下来。
- He has a positive attitude towards life. 他对生活持有积极的态度。
- The number of positive numbers is infinite. 正数的数目是无穷的。
- He had so much to drink that he chuck up in the car on the way home. 他喝得太多了，在回家途中的车上呕吐了。
- Are you positive that you saw him? 你肯定你看到他吗?
