人教版选修六unit4 words and expressions

1、Unit 4 Global warming,words and expressions,come about是不及物短语，意为“发生”。 Please tell me how the accident _. I am still in the dark. (2005 江西) A. came by B. came out C. came to D. came about,得到，获得,出来， 露出,达到,Its already 10 oclock. I wonder how it _ that she was two hours late on such a short trip. (湖北2006

2、) A. came over B. came out C. came about D. came up,【点拨】 选C。句意为：已经十点了，这么短的路途她竟然晚了两个小时，我真不知道这是怎么回事。come over顺便来访；come out出现，出版；come up走近，上来，提出。,phenomenon(sing.) phenomena(pl.)-,the phenomena of nature 自然现象 a social phenomenon 社会现象,fuel,n. 燃料 Gas and coal are fuels. 煤气和煤都是燃料。 V.加燃料 Aircraft sometimes

3、 fuel while in the air. 飞机有时在空中加油。,. quantities of quantities of 大量的，其后既可以跟可数名词，也可以跟不可数名词。,In summer, quantities of fruit and vegetables are preserved in the fridge.,Rose owns quantities of books.,当“quantities of / a quantity of + 名词”作主语时，谓语动词的数取决于quantity的数，而与所修饰的名词无关。,There is a large quantity of

4、snow in this area. 2. There are quantities of snow in this area.,我们在高一学过amount这个词，也可构成a great amount of，表示“大量的”， 其后通常跟不可数名词。当“an amount of / amounts of + 不可数名词”作主语时，谓语动词的数同样取决于amount的数。,1. many a/an +可数 n.+单v.,2.many, a good many , quite a few, a great number of ,scores of ,dozens of+可数n. . +复v.,3.m

5、uch ,a great deal ,a great amount of + 不可数n.+单v.,A lot of ,lots of, Plenty of A great quantity of, Quantities of +可数n./不可数n.,根据汉语提示，补全下列句子。 Large quantities of beer _ (已被售出) in this shop. 2. _ _ (大量的学生) crowded into the library.,have been sold,Quantities of / A quantity of students result in,. tend

6、观察tend在下列各句中的词性、含义及用法。,David tends towards obesity.,Janet tends to get very angry if you cant satisfy her demands.,Sofia was tending to her son in the bedroom.,Mary will tend the garden while youre on vacation.,The nurse skillfully tended the soldiers wound.,从以上例句我们可以看出，tend既可作及物动词也可作不及物动词。 作不及物动词时，

7、意为“易于”，构成tend to do sth. 结构，意为“易于做某事”（句1）；“_”，后常接towards或to（句2）；“照顾”，构成tend to sb. / sth. 结构（句3）。 作及物动词时，意为“_”（句4、句5）。,趋向/易于,照顾，护理,将下列句子翻译成英语。 他们表演的舞蹈风格多样，但多半倾 向于民族舞。 2. 这里春天雨水很多。,The sort of dance they perform varies, but tends to folk style.,It tends to rain a lot here in spring.,. result in 导致, 造

8、成,Davids carelessness resulted in his failure.,The earthquake resulted in the death of many people.,= lead to,result from 起因于，由于。如： The development of the city results from its tourist attractions. 2. We have to deal with problems resulting from unemployment.,用适当的介词填空。 Maxs success resulted _ accept

9、ing the advice of his teacher. 2. The excellent class atmosphere resulted _ the increase in knowledge gained by students.,from,in,catastrophe n. 大灾难；浩劫 The catastrophe of a tragedy usually brings death or ruin to the leading character. 悲剧的结局常常是主角死亡或毁灭。 Their English party turned out to be a catastro

10、phe. 他们的英语晚会结局糟透了。,.consequence n. 结果；后果；影响,in consequence 因此 as a consequence 结果 as a consequence of 由于的结果,What will the consequence be? 这会有什么后果呢？,. range 种类；范围,in /within range 在射程之内 out of / beyond range 在射程之外,This is outside the range of our study. 这不属于我们研究的范围。,This restaurant has become popular

11、 for its wide _ of foods that suit all tastes and pockets. （湖北2010） A. divisionB. area C. range D. circle 【点拨】 句意为：这家饭馆的食品种类丰富，可以满足不同口味和收入的顾客，因此深受大家的喜爱。,C,exchange glances 互相使眼色 give/ take a glance at . 对.匆匆一看, 一瞥 give/ take a glance to . 对.匆匆一看, 一瞥 give/ take a glance of . 对.匆匆一看, 一瞥 give/ take a g

12、lance into . 对.匆匆一看, 一瞥 give/take a glance over . 对.匆匆一看, 一瞥 steal a glance at 偷偷一看,on the whole总的来说；从总体上看,总的看来，他是一个好孩子。 On the whole ,he is a good boy. The weather this month has been cold on the whole. 这个月的天气基本上是冷的。,average,above the average 在一般 水平以上, 中上; 在平均数以上 below the average 在一般水平以下, 中下; 在平均数

13、以下 on the average 平均, 按平均数计算; 一般地说 on an average 平均, 按平均数计算; 一般地说,average,The average of 4, 8, and 60 is 24. 4、8和60的平均数是24。 平均；平均水平 What is the average rainfall for August in your country? 你们国家八月份的平均降雨量是多少? His results is the average. 他的成绩平平。 他的平均成绩是96。 His average result (of this three subjects) is

14、 96.,I. 根据下列各句句意及所给单词的首字母或汉语提示，写出各单词的正确形式。 A large q_ of rice is badly needed here. 2. Students are from a wide r_ of backgrounds. 3. She studied hard, and in c_ she passed the exam. 4. The park attracts 4 million visitors p_ year.,quantity,range,consequence,per,5. What sort of _ (燃料) do these machi

15、nes need? 6. The _ (数据) is still being analysed. So dont be so worried. 7. The earthquake was a terrible _ (大灾难). 8. A rainbow is a natural _ (现 象) especially after a heavy rain. 10. The _ (曲线图) of export indicates a new success of the company.,graph,fuel,data,catastrophe,phenomenon,II. 根据句意, 选择适当的单

16、词或短语填空 1. climate; weather Its very difficult for her to get used to the dry and cold _ there. b. How we wish the sunny _ could keep up for another several days! 2. come about; come across a. Ive never _ anyone quite like her before. b. Please tell me how the accident _. I am still in the dark.,clim

17、ate,weather,come across,came about,3. quantity; quality a. Much of the land was of poor _. b. Buy vegetables in small _, for your immediate use. 4. result in; result from The accident _ the death of three people. b. His failure _ not working hard enough.,quality,quantities,resulted in,resulted from,

18、5. glance; glare; stare He _ angrily at her across the dinner table. b. She _ at the page for several minutes, trying to understand. c. She _ round the room before she left.,glared,stared,glanced,III. 每空一词, 使两个句子的意思相同。 1. Their carelessness led to the failure. Their carelessness _ the failure. 2. I dont