2. sb. has/have done sth. for...
4. the mid-20th century 20世纪中期
5. As for me， I did not want to give up my football shirts， but， to be honest，I have not played for a while now.至于我，我不想放弃我的足球衣。但是，说实在的，我现在巳经有一段时间没有踢(足球)了。
8. bring back sweet memories 勾起甜美的回忆
15. 转化为"be + 形容词/副词/介词/名词" close — be closed open — be open die — be dead become — befall sleep — be asleep wake up — be awake make friends — be friends fall/get ill — be ill lose — be lost/missing marry — be married leave (+地点) — be away (from +地点) come back/go back/return — be back begin / start — be on go out — be out finish — be over get up — be up go to bed — be in bed join — be in/be a member of get to/arrive in(at)/reach — be (in/at) come to/go to/move to — be (in/at)
16. sb. has/have done sth. since...
17. have a yard sale 进行庭院拍卖会
20. How long have you... ?
21. What would you do with the money you raise?
22. As for me, I did not want to give up my football shirts, but, to be honest，
25. for the last 13 years 在过去的13年里
26. one’s old things 某人的旧东西
27. 与现在完成时连用的时间状语already (肯定句)；yet (否定或疑问)；just；before；never；ever；recently最近；so far 到目前为止；表示次数的词，如：once， twice， three times；for+时间段= since+时间段+ago；since+过去时间点；since+过去时的句子；how long；these days等
30. regard with great interes以极大的兴趣关注着
34. What would you do with the money you raise？ 你会怎么处理你所筹集到的钱？
36. Have you ever thought about having a yard sale to sell your things？ 你是否曾经想过要举办一个庭院拍卖会来出售东西？
38. Have you ever thought about having a yard sale to sell your things?
39. in one’s opinion 依……看
40. Some… Others...Some people still live in their hometown. However， others may only see it once or twice a year.有些人仍然住在家乡。然而，另一些人可能一年只能回家乡一两次。
41. 转换为相应的延续性动词。 borrow — keep buy — have put on — wear catch/get a cold — have a cold get to know — know get to sleep — sleep
42. junior high school 初级中学
