必修二unit3词汇及短语练习及讲解.ppt

1、Unit3 Computers,Vocabulary,in common 共同, 共有,共用 in common with 和一样 have something/nothing/a lot/much/little in common (with) (与) 有/无/很多/许多/几乎无 共同之处 To my surprise, I found I _this stranger. 令我吃惊的是我发现自己和这个陌生人有许多共同点。,had a lot in common with,I suddenly felt we _我突然发现我们有很多共同点。 Jane and I_ =I _Jane.我与简毫无

2、共同之处。 _most students, he likes pop music. 和大多数学生一样，他喜欢流行音乐。,had much in common.,have nothing in common.,have nothing in common with,In common with,2. before 过了(时间) 才 ; 还没来得及就; It was +时间段+before 过了多久才 It was a long time _last night. 昨天晚上过了很久我才睡着。 He had got in the train_ I could say goodbye. 我还没来得及说

3、再见，他已经上了火车。 It will not be long_ we get used to the new school life.不久我们就会习惯新的学校生活,before I went to sleep,before,before,3. solve vt.解决；解答 solve a mystery/puzzle/problem 解决谜团/字谜/问题 solution n. 解决；解答 a solution to 的解决方案 With the help of the teacher, Tom_this math problem at last. 在老师的帮助下，汤姆最终解答了这个数学问题

4、。,solved,It may take a long time to find_ to the problem.,要找到解决这个问题的办法也许要花很长时间。,a solution,4. fromon 从时起 from then on 从那时起 from now on 从现在起 from that day on 从那天起 _, I grew rapidly both in size and in brainpower. 从那时起，我在体积和智能方面迅速成长。 I decide to study English hard_ 我决定从现在起努力学习英语。 She never spoke to hi

5、m again _,From then on,from now on.,from that day on,5. as a result 结果，因此 as a result+结果 as a result of+原因 _the earthquake, two-thirds of the buildings in the area need repairing. 地震过后，这片区域2/3的建筑需要修理,As a result of,He stayed up too late last night._, he didnt get up on time today. 他昨晚熬夜了，结果今天没有按时起床。

6、 =He didnt get up on time today _staying up late last night. 他今天没有按时起床，原因是昨晚熬夜了。,As a result,as a result of,6. so that 如此以至于 引导结果状语从句,adj./adv. +that 从句 so + adj. + a/an +可数名词单数+that 从句 = such +a/an +adj. +可数名词单数+ that many/few+可数名词复数+that从句 much/little+不可数名词+ that从句,Table tennis is _that people all

7、 over the world play it. Table tennis is _people all over the world play it. He ran so fast that I could hardly follow him. =_run that I could hardly follow him. 他跑得如此快以至于我几乎跟不上他。 There was_ left that only small children were given some. 剩下的水如此少，只有小孩给分一点。,so interesting a game,such an interesting ga

8、me that,So fast did he,so little water,7. explore vt. 探索；探险；探测；探究explore the Moon and Mars 探测月球和火球 exploration n.探索 explorer n.探险者 As an_，he likes_ the world unknown to people, and the _always bring him happiness and excitement. 作为一个探险者，他喜欢探索未知的世界，探究总能带给他欢乐和兴奋。,explorer,exploring,explorations,8. any

9、how（也做anyway） 无论如何，不管怎样；即使如此; 而且，加之，反正； The doctor told me to stay in bed, but Im going to the dance_ 医生嘱咐我卧床休息，即使如此我还是去了舞会。 I dont want to go out and _it is raining. 我不想出去，而且天又在下雨。,anyhow.,anyhow,What a terrible experience!_, you are safe, and its the main thing. 多么可怕的经历，不管怎样你安好是主要的。,Anyhow,9. goal

10、 n. 目标；目的；球门；（进球）得分 set a goal 设定目标 achieve/realize/reach ones goal 实现目标 score a goal 得分(踢进一球) keep goal 守球门,To live a meaningful life, one _for his life, and work hard to_. 一个人要想过一种有意义的生活，就应该设定一个人生目标，然后为实现这个目标而努力奋斗。,should set a goal,achieve/realize his goal,10. signal v.发信号 n.信号 signal (to) sb. to

11、 do sth.向某人发出做某事的信号 traffic signals 交通信号灯 She was _ 她在向孩子们打手势，要他们留在外面。,signaling (to) the children,11. type n.类型 v.打字 There are_rocks in this area. 这个地区有两种类型的石头。 Could you_for me? 你能为我打这封信么？,two types of,type this letter,12. in a way（=in one way/ in some way) 在某种程度上 _our programmer is like our coach

12、.在某种程度上，我们的程序员就像是我们的教练。 拓展：in this way用这种方法 in the/sbs way 挡路，妨碍 by the way 顺便说一下/问一下 no way 没门 on ones way (to). 在（去）.的路上 in no way 决不（置于句首时，句子要部分倒装） _will I give in to him. 我决不向他屈服。,In a way,In no way,13. arise vi. (arose, arisen) 出现；发生；(由.）引起；（因.）产生 出现；发生；产生（主语多为抽象名词，如argument、problem、question等)

13、A new difficulty_. 新的困难已经出现了。 Several new industries _in our town.在我们镇上出现了好几种新行业。,has arisen,arose,(由.）引起；（因.）产生 arise from/arise out of (=result from)由.引起；因.产生 His failure_ his laziness. 他的失败是由懒惰引起的。,arose from/resulted from,辨析arise, rise, raise,14. with the help of (=with ones help)在.的帮助下 _,I have made great progress.在老师们的帮助下，我已取得很大成就。 15. deal with处理；安排；对付 _a man as he _you.以其人之道还治其人之身。 He must _