[10-20 18:10:12] 来源：http://www.67xuexi.com 高二英语 阅读：85137次
补充例句
（1）He was getting more and more puzzled.
他愈来愈感到迷惑。
（2）He got caught in the rain.
他被雨淋了。
（3）They all got punished.
他们都受到了惩罚。
（4）They have got divorced.他们离婚了。
疑难突破
1.过去分词和动词-ing作状语时的区别：
过去分词一般表示完成和被动，而-ing形式往往表示进行和主动。
应用
（1）The woman sat in the armchair______（watch）TV.
（2）The old man sat in bed______（surround）by his children.
（3）______（bury）deep down in the earth,the dead forests rotted away and became coal.
答案：（1）watching （2）surrounded （3）Buried
2.try to,try doing
try to意为“试，尝试；试图”，内含一种“试图……但并没达到”之意。而try doing 意为试着做看有什么样的结果。
应用
（1）Don’t shout at him;he is only trying______（help）.
（2）I’m going to try______（cook）a paella this evening.
（3）I tried______（persuade）him and succeeded.
（4）I tried______（persuade）him but in vain.
答案：（1）to help （2）cooking （3）persuading （4）to persuade
3.work on,work at
work on 有三个意思： （1）研究，从事于……项目；（2）在……上工作；（3）对……产生影响;work at 意思为“用功于；从事于”。在表示此意思时，两者的区别是：work on 带有深入研究的含义。
应用
（1）The headmaster might accept our suggestion if someone works______him.
（2）In the fields,a group of girls were working______tomato plants.
（3）He is working hard______maths.
（4）He is working______a maths problem.
（5）In order to get a doctor’s degree,he is working hard______Shakespear.
答案：（1）on （2）on （3）at （4）on （5）on
典例剖析
【例1】 （2004年全国卷Ⅰ，32）You can take anything from the shelf and read,but please______the books when you’ve finished with them.
A.put on B.put down C.put back D.put off
剖析：本题考查由put构成的词组,put back放回去;put on穿上，挂起来；put down放下，记下；put off表示延期，使（乘客）下车等。
答案：C
【例2】 （2004年辽宁,26）Before the war broke out,many people______in safe places possessions they couldn’t take with them.
A.threw away B.put away C.gave D.carried away
剖析：本题考查动词短语。战争爆发前，人们会把带不走的财产放在安全的地方。故此处填“把……收起来放好”，put away正是此意。throw away扔掉，放弃；gave away放弃、储蓄；carry away带走。这三项均不符合语境。
答案：B
【例3】 （2004年春季上海高考题）A fast food restaurant is the place ______,just as the name suggest,eating is performed quickly.
A.which B.where C.what D.there
剖析：where 引导定语从句，在从句中作状语。
答案：B