Unit 3
1. bring up 抚养，提出
2. on the scene =on the spot 现场
3. make a bet on sth .就…打赌
4. permit sb to do sth.允许某人做某事 permit doing sth .允许做某事 with/without one’permission 在/没在某人的允许下
5. go ahead 开始吧，继续，先走
6. by accident =by chance 偶然 by mistake 由于错误
7. it is my fault 我的过错 find fault with sb.找某人的茬
8. account for 解释，说明 on account of =because of 由于on no account绝不
9. seek –sought –sought seek for 寻找，寻求 seek after 追求
10. have patience with sb.对某人有耐心 have patience to do sth.做某事有内心 be patient with sb.对某人有耐心
11. on the contrary 相反地 be contrary to …与…相反 to为介词
12. take a chance=take a chance to do sth .碰运气去做某事 there is a chance that …同位语句型chances are that …同位语句型。翻译；…很有可能发生
13. a large amount of +不可数名词 large amounts of +不可数名词，谓语复数
区别;quatity
14. to be honest =honestly speaking 老实说
15. it is good manners to do sth .做某事很有礼貌 in a rude manner 态度粗鲁
16. in rags 衣衫褴褛
17. as for 至于，关于
18. from the bottom of my heart 出自我的内心
19. would you mind my doing sth=would you mind if I do sth?介意；yes ,I do /of course /you had better ont do 不介意 of course not /surely not /not at all /go ahead
20. indeed 确实
21. spot –spotted –spotted sb is spotted doing sth .某人被发现做某事
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