初中二年级英语下册第三课时课件.ppt

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1、,第13讲 八年级(下)Units 56,1If you become a professional athlete，youll be able to make a living doing something you love.如果你成为一名职业运动员，你就可以做你喜爱做的事来谋生。(Unit 5)【考点透析】make a living(by)意为“(以)谋生”，介词by后面可接名词、代词、动词ing形式，有时by也可以省略。The young woman makes a living by singing.这个年轻的妇女以唱歌为生。,2How long have you been skat

2、ing?你滑冰多长时间了？Ive been skating since nine oclock.从九点钟起我一直在滑冰。Ive been skating for five hours.我已经滑了五个小时了。(Unit 6),【妙辨异同】since与for,Mr.Brown has worked in that factory since 1998.自1998年以来，布朗先生就在那家工厂工作了。I have been collecting stamps since I was five years old.我自五岁起就一直在收集邮票。I have had the dictionary for 2

3、 weeks.这本字典我买了两个星期了。,【妙辨异同】raise与riseOn Monday morning，we were watching the children raising the national flag，and we saw it rising slowly in the wind.星期一早上，我们在观看孩子们升国旗，我们看到国旗在风中徐徐升起。,【妙辨异同】run out of与run outrun out of“用完；用尽”，主语通常是人，与use up意思相同；run out of还可以表示“从跑了出来”。run out“(时间、金钱、事物等)用尽；用完”，此时主语是时

4、间、金钱等。Tom has run out of all the money.汤姆已经花光了所有的钱。The ink has run out.墨水已经用完了。,【归纳拓展】run的常用短语,(2)room在本句中是不可数名词，意为“空间”，此外，它还可作可数名词，意为“房间”。The table takes up too much room in this room.这张桌子占去了这个房间太多的空间。,【考点透析】(1)thousand是基数词，意为“千”，在表示确切的数字时，不能使用复数形式，且后面不能加of。There are two thousand students in our sc

5、hool.我校有两千名学生。(2)thousand作基数词表示不确定的数字时，意为“成千上万的”，这时要用复数形式，且后面还要加of。Thousands of trees must be planted every year.每年必须种植成千上万棵树。,【温馨提示】some，several，many等可以用来修饰thousands of，与thousand用法相同的词还有：hundred，million，billion等。口诀：具体数字用单数；模糊数字用复数，后面还要跟of。,【考点透析】“the比较级，the比较级”这种结构，表示“越，就越”。The busier he is，the hap

6、pier he feels.他越忙，越感到高兴。The more，the better.越多越好。,【归纳拓展】其他比较级句式及用法：(1)“比较级比较级”表示“越来越”。better and better 越来越好more and more creative 越来越有创意,考点训练,综合能力提高一、单项选择(10分)1(2013青岛)There arent many tickets left for the concert.Youd better_ that you get one today.Amake sure of Bmake a decisionCmake sure Dmake pl

7、ans,解析：考查动词短语辨析。make sure of“确保；确定”，后跟名词或动名词词组；make a decision“做决定”；make sure“确保，务必”，后跟从句；make plans意为“制定计划”。由句意“这场音乐会剩下的票不多了，你最好确定今天能订到一张票。”可知选C项。答案：C,2(2013雅安)We planted_ trees last year.Ahundreds of Bhundred ofCfive hundreds Dfive hundred of解析：考查数词用法。hundred,thousand,million等词与具体数字连用时，用单数形式，其后不加s

8、，也不跟of；在表示不确定数目时，其后要加s，且跟of。答案：A,3We dont know if the rain_ soon.If it_，well have to stay at home for another day.Astops;stops Bwill stop;doesnt stopCwont stop;wont stop Ddoesnt stop;stops,解析：第一句中if引导宾语从句，由soon判断使用一般将来时；第二句中if引导条件状语从句，从句中用一般现在时表示将来的动作。故选B。答案：B,4._ exercise you take,_youll be.AThe fe

9、wer;the fatterBThe less;the fatterCThe less;the more fatterDThe fewer;the more fatter,解析：“The比较级，the比较级”意为“越越”。exercise在此为不可数名词，故排除A项；fat的比较级为fatter，故选B项。答案：B,5Ten years has passed _ we met last time.Awhen Bwhile Cbefore Dsince解析：考查连词用法。since“自从以来”，符合句意。答案：D,6_ away this dirty shirt and bring me a c

10、lean one.APick BBring CCarry DTake解析：考查动词词义辨析。pick“拾起，捡起”；bring“带来”；carry“搬走”；take“带走，拿走”。句意为“拿走这件脏衬衫，给我拿件干净的来”。故选D。答案：D,7How much are the shoes?Twenty dollars _ enough.Ais Bare Cam Dbe解析：考查主谓一致。twenty dollars看成一个整体，表示单数概念，故用is。答案：A,8I gave up the piano lessons because I have so much homework to do,

11、but its _ my own wishes.Ain Bon Cfor Dagainst解析：be against“违背，反对”，符合句意。答案：D,9Dont_ out of money,I think you should save money for your future.Atry Brun Cget Duse解析：考查固定短语的用法。run out of“用光”。句意为“不要用光钱，我认为你应该为将来攒钱”。答案：B,10If the robot _ wrong,you can get a new one for free or get all your money back.Aw

12、ent Bgoes Cwould go Dwill go解析：if“如果”，引导条件状语从句时，用一般现在时表将来含义。答案：B,1Why would Zheng Chenyu probably bum the soup?解析：综合第二段可知他不会做其他的东西。答案：Because he cant cook anything else.2When will Zheng Chenyu learn to cook?解析：由第三段第一句可知。答案：As soon as he leaves home.,3Translate the underlined sentence“They dont learn

13、 any life skills until they go to college.”in this passage.解析：not.until.“直到才”。答案：他们直到上大学才学会生活的技能。,4The underlined phrase“depend too much on”in the passage means _in Chinese.解析：too much“太多”，在此意为“过分地依赖”。答案：过分依赖于,5Would life be as easy for teenagers living alone as when their parents are around?解析：would引导的一般疑问句的否定回答用No,it wont.表示。答案：No,it wont.,