高考英语完形疑难解答-连词用法辨析.ppt

1、完形疑难常见,1. therefore, thus, so A good idea occurred to him. He entered the shop and bought a handful of flower seeds. From the next day, he took the seeds with him and scattered them along the road. Thus, one day passed, and one month, and two month He went on scattering the flower seeds. Soon afterw

2、ards, along the road flowers grew up. One season came after another with each seasons own unique flowers.,thus=Therefore; consequently: 1). adv. 因此；所以;于是 She studied hard; thus she got high marks. 她用功读书, 因此获得高分。 There has been no rain thus, the crops are drying. 天没下雨，因此庄稼要枯死了。 2) . thus= in this man

3、ner adv.如此，像这样：以这种方式： He sold his farm and thus he had enough money for his journey. 他卖掉了农场，这样他就有足够的钱旅行了。,Therefore 1). adv. 因此；所以; He has broken his leg and therefore he cant walk. 他摔坏了腿，因此不能走路了。 We do not have enough money. Therefore we cannot afford to buy the new car. 我们的钱不够,因此买不成这辆新车。,so 1). co

4、nj.因此, 所以 He failed to appear, so we went on without him. 他没有出现，因此我们不管他继续走. There was no food in the house, so we rang out for a pizza. 2). conj. so=so （that ）为了，以便（表示目的） The vase had been put on the top of the cupboard so it wouldnt get broken. Be quiet, so he can sleep. 安静些，好让他能睡觉。,2. however, but

5、, yet, nevertheless,1) adv .In spite of that; nevertheless; yet:尽管;然而；还是 The book is expensive; however, its worth it. The book is expensive. However, its worth it. 2). adv . On the other hand; by contrast:另一方面；比较而言： The first part was easy; the second, however, took hours. 第一部分很简单；比较而言，第二部分就要费力了 3)

6、. adv . In whatever manner or way:无论如何，不管怎样： However he did it, it was very clever. However tired you may be, you must do it today.,but,conj. 1). 而是；但是 Not one, but two! 不是一，而是二！ 2).尽管还是 tired but happy 尽管累却很快活 3).可是；然而 I was going to write, but I lost your address. 我本来要写信的，可是把你的地址弄丢了。,yet,1). adv.还

7、; 仍然; 尚(常用于疑问、否定句或含有疑问的动词之后） He has not yet heard the good news. He has never yet told a lie. -Are you ready now? No, not yet. She was not yet sure if she could trust him. I doubt if he has read it yet. 2). adv.同连接词连用然而, 可是 It is strange, and yet it is true. 是奇怪, 可是真的。 3). conj.可是；然而 He worked hard,

8、 yet he failed. 他工作努力，可是他失败了。 He is old, yet active.他虽然老了, 可是挺活跃。 She is willing, yet unable.她心有余而力不足。,nevertheless,1). conj. (尽管如此) 还是, 然而, 不过 We are going nevertheless we shall return. 我们要走了, 不过我们还要回来。 She was very tired, nevertheless she kept on working. 她虽然很疲倦, 然而她却继续工作。 2). adv. 仍然(还), 不过 He su

9、cceeded nevertheless. 不过他还是成功了。 Though very intelligent, she is nevertheless rather modest.,3. or, otherwise,or 1) conj. 表示选择主语的人称、数不一致时, 动词随着接近的主语而变化或, 或者; 还是 John or you are in Class Two. 约翰或者你在二班。 Mary never skis or skates. 玛丽从不滑雪,也不溜冰。 2). conj. 常和else连用否则, 要不然 Make haste, or (else) youll be lat

10、e. Hurry up, or youll be late.,思路分析,1).用于句型“祈使句+or+陈述句”中，表示在以祈使句为条件下的相反假设，意为“否则，要不然”。 例如：Workhard, oryouwillfallbehind. Getupearlytomorrow,oryouwillmisstheearlytrain.Dontjumpthequeue,orotherpeoplewill notbepleased. 2).可以把这类句型中的祈使句换为一个条件句（注意改写时应去掉连词or）。例如：Hurryup,oryouwillbelateforthemeeting. Ifyoudonthurryup,youwillbelateforthemeeting.,otherwise,1)adv. 在其他别的方面 He is noisy, but otherwise a nice boy. 他爱吵闹, 但在其他方面却是个好孩子。 2). conj. .否则,要不然.相当于or，orelse或ifnot. Wellgoearly，otherwisewemaynotgetaseat. Seizeth