高中英语-倒装句之部分倒装-教案设计

倒装句之部分倒装的复习

I.Teaching aims:

1.To know the usage of Partial inversion

2.To practice the usage of Partial inversion

II.Teaching Important points:

Enable the students to use partial inversion properly.

III.Teaching difficult points:

（1）In which cases, partial inversion is used.

（2）Pay much attention to some special situations in partial inversion and learn to rewrite the sentences.

IV. Teaching methods

Task-based learning; cooperative learning; practice

V.Teaching Procedures:

Step 1. Leading in

(1)Let the st udents look at the picture and guess the phrase “Partial Inversion”.

(2)Let the students think over and ask one of the students answer the structure of partial inversion.

The answer:部分倒装是指将谓语的一部分如助动词(has/have/had)、情态动词(can/could/may/might...)或be（am/is/are）提至主语之前即可。如果句中的谓语中没有助动词、系动词或情态动词，则需根据句子时态借助助动词do, does或did并将其置于主语之前，再把句子的动词还原。

(3)Let the students make a conclusion according to some exercises and find out the essence of the partial inversion.

结论：部分倒装的句式结构实质就是标志性句首词+一般疑问句结构！

Step 2 .Presentation and practice

1.标志性句首词一览表（给学生一分钟时间快速回忆，再进行阐述）

2.

1)句首为否定或半否定的副词，如no, not, never, seldom, little, hardly, at no time, in no way 等。

E.g.：1.Never have I seen such a performance.

2.Seldom in my life have I met so determined a person.

3.Hardly can I speak Chinese.

Can you rewrite the sentences above?（通过改写句子，强化学生倒装句句式结构）

附带典型例

Why can't I smoke here?

At no time___ in the meeting-room

A. is smoking permitted

B. smoking is permitted

C. smoking is it permitted

D. does smoking permit

答案：A这是一个倒装问题。当否定词语置于句首以表示强调时，其句中的主谓须用倒装结构。本题的正常语序是Smoking is permitted in the meeting-room at no time.

2.句首为否定的句式结构

如Not only…but also, not until Hardly/Scarcely…when, No sooner… than

1) Not only did he refuse the gift, but also he severely criticized the sender.

2)Not until my father came back,did I go to bed

记忆小口诀：not only..but also 前倒（分句）后不倒，not until后倒（主句）前不倒！（通过区分not only..but also 与not until在部分倒装句中的不同特点，让学生重点掌握这两组高考常考易错点）

3) Hardly/Scarcely had she gone out when a student came to visit her.

3) No sooner had she gone out than a student came to visit her.

例：麦克刚接到球，另一名球员就把球抢走了。(hardly)

E.g: Hardly had Mike picked up the ball when another player took it from him.

3. only在句首要倒装的情况

1) Only in this way, can you learn English well.

2) Only when he received the letter, did he knew the truth.

3) Only then did I realize the importance of English．

注意:(1) 如果句子为主从复合句，则主句倒装，从句不倒装.

(2)如果only修饰的是句子的其它成分，则无需倒装。

E.g.:Only socialism can save China．(only修饰的是句子的主语，故仍用正常语