人教版英语九年级全册练习题：Unit 12 Life is full of the unexpectedSection A(3a～3c).doc

1、第二课时Section A(3a3c)1be about to do sth.be about to do sth.是一种表示将来的结构，sb.is about to do sth.或sth.is about to happen表示“某人即将做某事”或“某事就要发生”，表达的是眼下的、最近的将来，不能与时间状语连用。如：He came just as the bus was about to leave.公共汽车刚要开他就赶来了。【拓展】be going to do sth.表达对未来的“计划、打算”，可与时间状语连用。如：Were going to the town this Saturda

2、y.我们打算星期六到镇上去。2aboveabove作介词，意为“在上面”；用作副词，意为“在上面”。【辨析】on，over与above三者都是介词，均有“在上”之意。其区别是：(1)on表示“在上面”，物体与物体之间互相接触。(2)over强调垂直的正上方。(3)above表示“在上方”，只表示在某物上的高低位置，且互不接触。3tilltill作连词，意为“到，直到”，引导时间状语从句。【辨析】till与until相同点：till和until两者都可作连词或介词，一般情况下可以互换使用。用于肯定句时，主句的动词只用延续性的，它所表示的动作一直延续到till或until表示的时间为止，意为“直到

3、为止”；用于否定句时，主句的动词一般是非延续性的，也可以是延续性的，它所表示的动作直到till或until所表示的时间才发生，意为“直到(才)”。不同点：until可位于句首或句中，而till只能用于句中。,01基础过关.根据句意及汉语提示填写单词。1People used to burn(燃烧) oil lamp to get light.2The moon was above(在上面) the trees in the east.3People do not know the value of health till/until(直到) they lose it.4The sun rise

4、s in the east and sets in the west(西方)5I must go to the airport(机场) as soon as possible.用括号内所给单词的适当形式填空。6These workers(work) are building a new bridge in the city.7The dog rushed into the burning(burn) house to save his owner.8We felt lucky to_be(be) alive after the earthquake.9Walk about two blocks

5、(block) and you can see the bookstore on your left.10Everyone turned to look at him in disbelief(belief)What he said sounded impossible.句子改错。以下每句均有错误，错误涉及一个单词的增加()或一个单词的删除(，其他错误为单词的修改。每处错误及其修改均仅限一词。11I was about to going,go to bed when the phone rang.12You are not in the line with the others.13Somet

6、imes a bad thing can ,be turned into a good one.14By the time I got to the airport，the plane had already take,taken off.,02能力提升.短文填空。阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。Hi，Im Mike.I run a clothes store.I think life is full _15_ the unexpected.Dont you think so？Last Tuesday night I _16_(stay) up late

7、.The next morning my alarm clock didnt ring.Of course，I overslept.When I got up，it was about nine oclock.There was nobody at home except _17_(I)My family had gone to work.I had no time _18_(eat) breakfast.By the time I _19_(ride) my motorbike，I found the gas had run out.Luckily，my neighbor Mr.Green

8、saw me on the street.He gave me _20_ lift in his car.At about ten oclock I got to my clothes store.At that time，I found many people had crowded around Mrs.Coopers clothes store，which is not far from mine.Then I saw the black smoke _21_(rise) from the burning clothes store and lots of _22_(fireman) putting out the fire.Someone told me Mrs.Cooper died _23_ of the fire.I was shocked and sad.Although I felt very _24_(luck) to be alive，if I hadnt gotten up late，perhaps I could have saved Mrs.Cooper.15of16.stayed17.me18.to_eat19.rode20a21.rising22.firemen23.because24.lucky