词汇知识梳理:介词6

21. out of(出于)

　　Looking out of the window， I saw a girl turn round the corner.

　　My brother has been out of the hospital for a week.

　　(be out of the hospital 出院 be in hospital 住院)

　　He did it out of gratitude for us. We helped the poor boy out of sympathy.

　　Please get out of the way. 别挡道。

　　All of us were out of breath when we got to the top of the mountain. (be out of breath 气喘吁吁)

22. since(自从)They have been close friends since childhood.(从儿童时期他们就是好朋友)

　　We've always been on guard since then.(be on guard 警惕)

23. through (通过、穿过) There is a path through the garden.

　　I've gone through the book.(go through 看过 浏览过)

　　She must have been through a lot.( be through 受罪 )

　　We quickly saw through his trick. ( see through 看穿 )

　　How soon will you be through? (be through 打电话)

　　You're through now. 你的电话接通了。

　　He began to look through the album. (look through 翻阅)

　　The couple went through many hardships. (go through 经历)

24. to We'll change the date to July 10. (to 到什么时间)

　　Let's drink to your health. ( drink to 为什么干杯 )

　　Don't leave things to the last moment.(to the last moment 到最后一刻)

　　You're awfully nice to me. Hainan lies to the south of Guangdong. ( lie on， lie in )

　　To our surprise， she gave up the opportunity.(to one's suuprise 使某人感到惊奇 give up 放弃)

　　The final score is 3：5 in our favor.