人教版高中英語選修7 Unit2 Reading 知識點精品課件

1、Unit2 Robots Reading人教課標(biāo)版選修人教課標(biāo)版選修7 7Read the explanation and speak out the word it explains.test outring upturn aroundleavealone 轉(zhuǎn)向；回轉(zhuǎn)轉(zhuǎn)向；回轉(zhuǎn)考驗考驗不管；別惹；不管；別惹；讓讓一個人待著一個人待著給給打電話打電話Match1. test out 考驗考驗Scientists test out theories by experiment.科學(xué)家靠實驗檢驗理論?？茖W(xué)家靠實驗檢驗理論。test vt.測驗；檢驗；試驗；檢查測驗；檢驗；試驗；檢查The teac

2、her tested the children on their homework. 老師就孩子們的家庭作業(yè)進(jìn)行檢查。老師就孩子們的家庭作業(yè)進(jìn)行檢查。2. alarm n. (1) a warning of danger 警報警報 a fire alarm I raised the alarm as soon as I saw what was happening.(2) fear caused by the expectation of danger 恐慌恐慌I hope you wont take alarm at the news. alarm v.(1) giving a warnin

3、g 警告警告The notice board alarms people not to swim in the river.(2) feel feared or cause anxiety 恐慌恐慌The news that H5N1 has spread alarmed the nation. alarmed adj. 驚恐的驚恐的, 憂慮的憂慮的alarming adj. 驚人的驚人的, 嚇人的嚇人的The news is really alarming. 3. accompany v. (1) to go/stay with Id like you to accompany me to

4、the supermarket. What accompanies him is always a dog.(2) to exist at the same time 和和一起發(fā)生一起發(fā)生 Lightning usually accompanies thunder.4. declare vt.(1) 宣布；宣告；聲明宣布；宣告；聲明+(that) to make known formally or officiallyThe new Congress declared a state of war with Germany. 新的國會向德國宣戰(zhàn)了。新的國會向德國宣戰(zhàn)了。(2) 宣稱；斷言宣稱；

5、斷言+(that)The accused man declared himself innocent. 被告聲稱他是無罪的。被告聲稱他是無罪的。I declared at the meeting that I did notsupport him.我在會上聲明我不支持他。我在會上聲明我不支持他。(3) 申報申報 (納稅品等納稅品等)I have nothing to declare. 我沒什么要申報的。我沒什么要申報的。I would like to declare my love for you. announce 宣布宣布 to tell a lot of peopleIf I have

6、a birthday party, I want to announce it to my friends.declare 宣告宣告, 宣布宣布a way of expressing oneself辨析辨析: declare與與announce5. leave/let alone/be 不管不管/不打擾不打擾/不理會不理會Ive told you to leave my things alone.Please dont leave me alone in the dark room.Let me be, I want a rest.leave + 賓語賓語 + 補足語補足語 使使處于處于狀態(tài)狀

7、態(tài)Leave the door open. 1. As she turned around, there stood Gladys Claffern. 當(dāng)她轉(zhuǎn)過身時，看到格拉迪斯當(dāng)她轉(zhuǎn)過身時，看到格拉迪斯克拉芬站克拉芬站在那兒。在那兒。句中句中as意為意為“當(dāng)當(dāng)時時”，為從屬連詞，為從屬連詞，引導(dǎo)時間狀語從句。通常強(qiáng)調(diào)引導(dǎo)時間狀語從句。通常強(qiáng)調(diào)“ 同一時間同一時間” 或或“ 一先一后一先一后”，如：，如：As I was going out, it began to rain.主句主句“there stood Gladys Claffern”是由是由副詞副詞there引導(dǎo)的倒裝句。引導(dǎo)的倒裝句

8、。課文難句精析【拓展拓展】as有時還有有時還有“隨著隨著”的意思，如：的意思，如：As spring warms the good earth, all flowers begin to bloom. 由副詞由副詞there和和here引導(dǎo)的倒裝句通常不引導(dǎo)的倒裝句通常不用于人稱代詞，即不說用于人稱代詞，即不說“Here comes he!”而須說而須說“Here he comes!” 但在對比情況下，但在對比情況下，人稱代詞則與連系動詞人稱代詞則與連系動詞be構(gòu)成倒裝句，如：構(gòu)成倒裝句，如：There was he, on the playground, while I had to stu

9、dy.2. The guests would be arriving soon and Claire told Tony to go into another room. 客人很快就要來了，克萊爾叫托尼去另一個間房?？腿撕芸炀鸵獊砹?，克萊爾叫托尼去另一個間房。句中用到過去將來進(jìn)行時，由句中用到過去將來進(jìn)行時，由“would +be + 動詞的現(xiàn)在分詞動詞的現(xiàn)在分詞”構(gòu)成，表示在過去看來將構(gòu)成，表示在過去看來將來某一時間正在發(fā)生的動作。它常和表示過去將來某一時間正在發(fā)生的動作。它常和表示過去將來的時間狀語連用，但上下文清楚時，時間狀語來的時間狀語連用，但上下文清楚時，時間狀語可省略。和將來進(jìn)行時

10、一樣，它也常表計劃中的可省略。和將來進(jìn)行時一樣，它也常表計劃中的事，不表意愿或打算。它還有一個特點，即常用事，不表意愿或打算。它還有一個特點，即常用在賓語從句在賓語從句 (尤其是間接引語尤其是間接引語)中。中。例如：例如：a. Mr. Smith never realized that some day he would be living in China.b. Mary told us that Jack would be coming next Saturday.【拓展拓展】過去將來進(jìn)行時有時也可用于其他從句過去將來進(jìn)行時有時也可用于其他從句中，如：中，如：I would pay the

11、 rest as I would be leaving Beijing. (用在狀語從句中用在狀語從句中) 。也可用在獨立句中。也可用在獨立句中。如：如：The car started. Ellen Green would be driving off to the college.QuizI. Complete the following sentences with proper words.1. The mans parents _ (聲稱聲稱) that they didnt want to see him again.2. The government is a_ by the dr

12、amatic increase in violent crime.3. The witness officially s_ that he had not seen the woman before.4. Tom began to sweep the pieces of glass up into a _ (堆堆).5. She s_ his face, looking for signs of what he was thinking.declaredlarmedtatedpilecanned6. I really _ (羨慕羨慕) you and your wife you seem so

13、 happy together.7. Our vacation was totally ruined. Yes, definitely! Not only was the food terrible, but also the weather was _ (糟透的糟透的).8. In my opinion, your idea is so _ (荒謬的荒謬的) that I cant help laughing.9. The woman has an e_ manner, but she is extremely difficult to work with.10. Some ladies t

14、hink they are o_, so they try every means to lose weight.verweightenvyawfulabsurdlegantII. Complete the following sentences without changing their meanings.1. Personally speaking, Im for the proposal. Personally speaking, Im _ the proposal.2. Would you like me to go to the Peoples Park with you this

15、 weekend? Would you like me _ to the Peoples Park this weekend?3. Your father is busy at his desk, so youd better not bother him. Your father is busy at his desk, so youd better _.leave him alonein favour ofto accompany youIII. Translation1. It was going _ (由由來測試來測試) by Larrys wife, Claire.2. Claire

16、 thought it was ridiculous _ (表示同情表示同情) by a robot.3. How awful _ (被發(fā)現(xiàn)被發(fā)現(xiàn)) by her, Claire thought.4. But even though Tony had been so clever, he would_ (作一番改建作一番改建).to be tested outto be offered sympathyto be discoveredhave to be rebuilt5. She weakened _ _ (隨著病情的加重隨著病情的加重). (as)6. She said _ (她將早點出發(fā)她將早點出發(fā)) in order to avoid the heavy traffic.7. Last evening _ _ (一位老朋友打電話給我一位老朋友打電話給我) whom I had not heard of for years. 8. _ (我一轉(zhuǎn)身我一轉(zhuǎn)身) and saw Jane was sitting directly behind me. as the illne