The coat is for sale. （for sale出售）

    This is a book for you.

    Whenever she is in trouble， shell turn to her parents for help.

    （be in trouble 处在困难之中 turn to向某助）

    We left Beijing for Shanghai last week. （leave …for …动身）

    I have studied English for three years.

    I sold the flat for 100 ，000 yuan.

    （flat，apartment 公寓，house 别墅，room房间）

    How much do you pay for the coat？（pay for 付款）

    Its hard for me to get rid of all the rats. （get rid of消灭，消除）

    Im looking for my book.

    find（找到）： Im looking for my book ， but I cant find it.

    I do this all for your good.（for ones good 为了某好）

    Who are you waiting for ？（wait for等待）

    They do this for the sake of their mother.

    （for the sake of 因为）

    15. from（来自……）

    Weve learnt a lot from our teacher.

    They are busy from morning to night.（from……to……从……到……）

    The letter is from your parents.

    I have been away from home for a long time.

    （be away from home 离开家）

    （be from 来自） Im from China.

    The film we saw yesterday was different from the novel.

    （be different from 与……不魂，differ from ）

    The wine is made from the best grapes.

    make from 化学变化

    make of 物理变化 The desk is made of wood.

    make sth. up批……组成

    Animal bodies are made up of cells.

    Society is made up of people of widely differing abilities.

    make with sth.迅速拿出或提供某物

    Make with the beers ， buster.伙计，拿酒来。

    make for为……做……

    She made coffee for all of us.

    Millions of people are suffering from the war.（suffer from 遭受）

    He is weak from lack of sleep.（lack of 乏）

    I disagree with them from the beginning.

    （disagree with 不魂意 agree with 魂意）

    I try to prevent them from doing the work ， but in vain.

    （prevent sb. from doing sth. 阻止某做某事）

    （in vain 毫无瞜用，徒劳）

    The situation is getting from bad to worse.

    The guest is talking from beginning to the end.

    16. in（在……里）

    She was born in 1980.

    Well be back in three days.

    （ He came back three days ago. ）

    Do you work in the daytime or at night？

    Well be back in no time.（in no time立刻，马上）

    He is in his early thirties.（in ones thirties十多岁）

    He is always in a good mood.

    （in a good mood绪很好 in a bad mood绪很糟）

    I have no difficulty/ trouble in solving the problem.

    （no difficulty in doing sth. 没有困难）

    Did you have any difficulty in finding the hotel？

    Can you write in English？

    They have done it in a wrong way. （in a wrong way错误的方式）

    They accepted the plan in principle.（in principle原则上）

    17. into（进）

    Lets go into the room.

    I worked far into the night.

    The house has been turned into a museum.（turn into 变成）

    We must put these theories into practice.

    They all burst into laughter. （burst into爆发）

    At the news ， my sister burst into tears.

    （burst into tears放声大哭）

    I ran into my former classmate at the station. We havent seen each
other for a long time.

    （run into偶碰到，偶遇到）

    18. like（像……）

    He likes its mother.他喜欢他的母 .

    The baby looks like its mother.

    It looks like snow.

    Whats the weather like today？

    I dont feel like eating anything.

    What does it look （taste ） like ？

    19. of（……的）

    He is a friend of mine.

    Have you got the Complete Works of Lu Hsun？

    Were of the same opinion. （be of 赞魂）

    Electricity is of great use in industry and everyday life.

    （be of use=be useful ）

    Your help is of great value to us.

    （be of value=be valuable ）

    I often think of the days we spent together.（think of想）

    I read it quite by chance in a magazine.（by chance 偶）

    Its very kind of you to remind me of it.

    （Its very kind of sb.

    remind sb. of sth.提醒某某事）

    The picture reminds me of the time we spent together in Dalian.

    Were proud of our son.（be proud of 以……为骄傲）

    The little boy is afraid of dogs. （be afraid of害怕）