1、Unit 3 The world of colors and lightGrammar and usage-教案Teaching aims: (1) To help the students review and master the usage of inversion.(2) To help the students to apply what they have learnt to practical use by finishing some exercises. Teaching important points & difficult points:(1) How to make
2、an inversion (2) In what cases inversion is usedTeaching procedures:Step 1 Lead-in1. Whats inversion?2. Why do we use inversion?Step 2 Part A Li Ming got to London and wrote an e-mail to his parents. Read what he wrote and under- line the inversions included in the text.1. Aunt really enjoyed France
3、 and so did I.2. Hardly had we left the dormitory the next morning when we realized we had forgotten our map in the room.3. Had you come with us, I think you would have enjoyed Europe too. 4. Is there anything special that I can bring you?Step3 Introduction . 部分倒装1. 否定副词放句首，如not, no, never, neither,
4、 nor, few, little, seldom, rarely, hardly, scarcely, no sooner, not only, in no way, at no time, 等 He did not like the painting. Neither did I. Neither am I impressed by the paintings nor do I like them. Never in my life have I seen such wonderful pictures. Not a word did he say about his visit to t
5、he art museum. At no time during the tour was I bored. Seldom does he paint now. Hardly had I got to Amsterdam when it began to snow. . only + 状语放在句首,要部分倒装。 Only on such a trip can you learn as much about European artists. (介词短语) Only by this means is it possible to explain it. (介词短语) Only then did
6、I realize the importance of math. (副词) Only when the war was over was he able to get happily back to work.(从句) . so(也)或so / such.that 结构引导的短语放在句首 So loudly did he speak that even people in the next room could hear him. Li Ming enjoyed the museum. So did his grand-mother and aunt. So crowded was the
7、art gallery that I could hardly move about.To such length did she go in rehearsal that the two actors walked out. . “Not only + 分句,but also + 分句”句型中的前一分句要部分倒装。 Not only does John love Chinese, he is also good at speaking it. Not only the mother but also the children are sick. 注： not only.but also.连接
8、主语时,不倒装。 . Not until放在句首,从句不倒装,主句倒装。 Not until last week did they find the lost bike. (简单句) Not until my son had entered the university did he realize the importance of time. (复合句) .在以often, well, many a time, now and again 等方式或频度副词(短语)开头的句子中,要用部分倒装结构。 Many a time has John given me good advice.Often
9、 have we made that test.虚拟语气中省略if时，主谓部分倒装。 If I were a teacher, what would you do then? Were I a teacher , what would you do then? Had we made adequate preparations , the party would have been a success. If we had made adequate preparations, the party would have been a success. . 全部倒装 . There be结构。另
10、外,在此结构中可以用来代替be动词的动词有:exist, seem, happen, appear, live, rise, stand等。 There stood a dog before him.There exist different opinions on this question. . “Here, There, Now, Then + come (或be等) + 主语 结构。 Here comes the old lady! Then came the hour we had been looking forward to. There comes the bus. Now c
11、omes your turn. 如果主语是人称代词, 就不用倒装。如: Here you are. There she comes. . 表示方向的副词out, in, up, down等置于句首,要用全部倒装,且主语名词时 In came Mr. White. Up went the arrow into the air. Away went the boy.分词(代词such) + be + 主语结构。 Walking at the head of the line was our teacher. Such was the story he told me.表示地点的介词短语 (如on
12、the wall, under the tree, in front of the house, in the middle of the room等)放在句首时且主语名词时,要全部倒装。 On the top of the hill stands a pine tree.In front of the classroom is a playground.句首为直接引语时 “Id like to come back and see Monets garden,” said my aunt. “This,” said the artist, “is the most beautiful plac
13、e I have ever seen.”.当主语较长，谓语很短时，为了使句子平衡把某一成分放在句首，主谓全部倒装。 Gone are my friends from the cotton fields away. Present at the conference were General Manager, Vice-general Managers and 215 directors. Step 4 More practice1. _come to our country as today. A. Foreign guests who have never B. Never so many
14、foreign guests have C. Never have so many foreign guests D. The foreign guests arent ever2. _that he could not speak for a long time. A. So frightened was heB. So frightened he was C. Was he so frightenedD. Frightened was he 3. Many a time _good advice. A. gives me hisB. he gives me C. I give him D.
15、 does he give me4. The teacher is not too happy with the student, and _ is his father. A. notB. neitherC. eitherD. so5. No sooner had they reached the station _ the train let. A. untilB. whenC. thenD. than6. Under no circumstances and at no time _the first to use nuclear weapon. A. we are B. we will be C. were we D. shall we be (CADBDD) Step 5 Homework
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