book-7-unit4-language-points.ppt

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1、1. hear from . 意为意为“收到收到的信的信”，相当于相当于receive a letter from . 。如：。如：你收到你哥哥的信了吗？你收到你哥哥的信了吗？_每星期我都收到妈妈的信。每星期我都收到妈妈的信。_Have you heard from your brother?I hear from my mother every week. I look forward to hearing from you. 注意注意: hear from 后面只能接表示人的名词或后面只能接表示人的名词或 代词代词, 不可接不可接letter作为它的宾语。作为它的宾语。 hear abou

2、t 听说听说的事的事 Have you heard about the new anticancer drug? hear of 听说听说 Whos he?Ive never heard of him. 2. I know youre dying to hear all about my life here. Ive included some photos which will help you picture the places I talk about. 我知道你我知道你极想极想听到我在这儿的生活听到我在这儿的生活,我这儿我这儿有一些照片有一些照片,它们会帮你它们会帮你构思构思出我要谈

3、到的出我要谈到的这个地方。这个地方。 be dying for/ to do sth. 渴望渴望,极想做某事极想做某事 Im dying for a piece of cake. I am dying to know where you are from.(1)我极想出国我极想出国_I am dying to go abroad.(2)他很渴望喝点酒他很渴望喝点酒_He was dying for a little wine. “渴望渴望”的类似说法的类似说法 1 be eager to do sth. / for sth 2 be thirsty to do sth. / for sth.

4、3 desire to do sth / for sth. 4 long to do sth. / for sth. die away 逐渐消失逐渐消失 die down 逐渐减弱逐渐减弱 die off 相继去世相继去世 die out 灭绝灭绝 die from/of 因因而死而死由动词由动词die组成的短语：组成的短语：3. up to 1)up to = as many as/ as much as 多达多达e.g. He can earn up to $50,000 a year. 2)good enough for sth. 胜任胜任e.g. I am not sure if sh

5、e is really up to that job. 3)be up to sth = be busy doing sth. 忙于忙于 4)It is up to sb to do sth 由某人负责做某事由某人负责做某事这些淘气的孩子在忙什么呢这些淘气的孩子在忙什么呢?由我负责完成这项任务由我负责完成这项任务. (3) -What do you want to do next? We have half an hour until the football game? - _. Whatever you want to do is fine with me. A. It just depe

6、nds B. Its up to you C. All right D. Glad to hear thatBWhat are these naughty boys up to?It is up to me to do this task.4. come across 偶然遇见偶然遇见/发现发现 The boys had never come across anything like this and started jumping out of the windows.她在找东西时偶然发现了一些旧信件。她在找东西时偶然发现了一些旧信件。She _ in the course of her s

7、earch.came across some old letters5. make a difference (to sb) (对对)有影响有影响,有作用有作用 make no/ a little/ much/ some difference 无无/ 有一点有一点/ 有很大有很大/ 有一些影响有一些影响 tell the difference between 辨别出辨别出的差别的差别 对我来说对我来说,他他 去不去都没关系去不去都没关系._ It makes no difference to me whether he goes or not.(3) Does it _ any differe

8、nce whether we leave at 9:00 or at 10:00? A. tell B. be C. give D. make6. Tombers father, Mukap, led us to his house, a low bamboo hut with grass sticking out of the roof- this shows its a mans house. Tomber的父亲的父亲Mukap领着我们到了他领着我们到了他的房子的房子, 一间低矮的房顶外长满草的小一间低矮的房顶外长满草的小竹屋竹屋,这表明它是一个男人的房子。这表明它是一个男人的房子。sti

9、ck out (vi/ vt ) :to be further out than sth else做出决定，并且要坚持下去。做出决定，并且要坚持下去。 _stick toJust make a decision and stick to it!1.She wore glasses and her front teeth stuck out.2.His nose as well as ears sticks out. 3.He stuck his legs out and tripped the man up. (1) She _ (伸出脚伸出脚) and tripped him over. (

10、2) 当车开动时不要把头伸出车窗外当车开动时不要把头伸出车窗外. Dont stick your head out of the window while it is running. (3) Once a decision has been made, all of us should _ it. A direct to B stick to C lead to D refer to stuck out her foot B He told me that the can was heated to _ (2) Water the plant regularly, never letting

11、_(让土壤干枯让土壤干枯) 7.dry out (使使)变干变干;干透干透(1)他告诉我加热罐子是为了使剩余的食物他告诉我加热罐子是为了使剩余的食物变干。变干。dry out the leftover food.the soil dry out dry up (河流，湖泊等河流，湖泊等)干枯；干枯； (供应、供应、思路思路) 枯竭枯竭 (1) During the drought, the river dried up. (2) The writers long separation from social dried up his imagination.(3)太阳很快就会把马路晒干的太阳很

12、快就会把马路晒干的 _The sun will soon dry up the roads. 8. privilege “ 殊荣殊荣”能认识你真是荣幸之至。能认识你真是荣幸之至。_ privilege 还表示还表示“特权特权”、“权利权利” have the privilege to do sth = have the right to do sth “有特权有特权(权利权利) 干某事干某事” Only members have the privilege to use the ground. It is a privilege to know you .9. otherwise (adv.

13、conj.) “用别的方法用别的方法,其他方面其他方面; 否则否则,不然不然 (or)”He is slow , but otherwise he is a good worker .Seize the chance , otherwise (or) you will regret it . 祈使句祈使句 , and (or ,otherwise ) + 简单句简单句 (简单句常用将来时简单句常用将来时) Hurry up , _ you will be late. A. and B. otherwise C. if D. unless2) Study hard , _ you will pass the exam . A. and B. or C. if D. unless 3) Study hard , _ you will not pass the exam . A. and B. otherwise C. if D. unlessBAB