初三英語總復(fù)習(xí)教案B3U1
授課人：於維江 時(shí)間： 2005。12 班級(jí)：三（甲）
一、目標(biāo)再現(xiàn)
1． 掌握現(xiàn)在完成時(shí)態(tài)中常與yet ,already,ever,just以及never等副詞連用的情況。
2． 握本單元出現(xiàn)的重點(diǎn)短語、句子的用法。
特別是number of ,no matter,if possible ,give up 等短語的用法。
3． 以選擇題的形式考查現(xiàn)在完成時(shí)及重點(diǎn)短語、句子的用法。
4． 以漢譯英的形式考查與water sports相關(guān)的內(nèi)容。
二、重點(diǎn)難點(diǎn)分析
1、現(xiàn)在完成時(shí) 2、 短語用法
三、教學(xué)時(shí)間安排：
1、學(xué)生會(huì)話表演5分鐘 2、用法講解10分鐘 3、 課文復(fù)習(xí)5分鐘 4、練習(xí)10分鐘 5、 校對(duì)講解10分鐘
四、教學(xué)課時(shí)1課時(shí)
Step 1 . Revision（3分鐘）
1) Oral practice
Do you like surfing?
What is your favourite sports?
2)Exercises for revision
1. They haven't found the ____child yet. (lose)
2. I got up late this morning and what was ______(bad), my bike was broken on the way.
3. I think books can make people ______. (happy)
4. Jane came up with a good idea a few days ______. (late)
5. Mr. Green ______to get-on-line when he was young. (use)
6. John's hobby is ____ basket ball .(play)
Step 2.Words.(7’)
1. describe ---description ---descriptive adj
describe…as ,
2. attract v. attraction n.
3. possible ---possibly adv / impossible /impossibly
as…as possible =as …as one can /could , if possible =if it is possible/ I will help you with your English if it is possible.=if possible
4. both …and …= not …only …but also…
5. give up doing sth / give in /
I hope my father can give up smoking.
His mother gave in and bought a new bike for him.
Give up /give in 的區(qū)別
Although life here is hard , don’t _give up______ trying____or____ you will have to go back to your hometown.
Give in , and / give up ,because / give up ,or / give in , so
6.work as a part-time assistant
He wants to be a teacher=He works as a teacher.
keep sb fit /healthy
7.competition =match / in the city surfing competition =in the competition of the city surfing
8.fail –failure n, Failure is the mother of success
fail to do sth / miss the train =fail to catch the train / fail in the maths exam
9.practise v. / practise doing sth / practice /Practice makes perfect / in practice在實(shí)踐中, 實(shí)際上, 熟練
10. business / busy-busily adv on business/ be busy with / doing sth
11.cross v-crossing n. –across prep
cross the street =go across the street / at the crossing / go through the forest
12.slow adj. ---slowly / slow down ----quick adj. quickly
13.proud adj. /be proud of = take pride in / be proud to do sth ----pride n. / the pride of
14.true adj./ come true –truly adv / feel truly sorry ---truth n./ the truth of the matter is that you haven’t failed at all.
Setp 3 Practice 10’
1. ask the students to act the lesson , lesson 5 and lesson 7 in pairs.
2. ask the students to read the text ,lesson 6.
3. ask the students to translate the Chinese sentences into English .
（見第二單元重點(diǎn)句子講義）
4. the points of the lesson
Step 3. Explainations for the examples 10’
1. The number of workers in the factory ________ (be) less than five hundred
2. A large number of people ________(go) abroad to study further.
3. No matter when you come ,you will always have a welcome here.(Whenever )
what ,when ,where ,how , who +ever= no matther +what /when /where/who
5.If __________ ,I will help you with your English.
Possible impossible yes no
6．Though he is very tired , but he goes on with his work. (F)
even+though =even if
7..I will finish the job ,no matter how long it takes.
A. how soon B.how far C.how often D. how long
8. He spends as much time possible practicing speaking English.
9. have been to /have gone to
--where is Mary ? ---She has gone to Harbin.
10. We are very proud _______ Yang Liwei. He is the pride of the Chinese people
Step4. Grammer 5’
Already , just , yet ,ever ,never
Just ,ever 肯定句 never 表示否定
Already 可以肯定和問句yet問句和否定
Step 5 Practice 10’
Omit (to be seen the book on page 81)
Homework :
Revise the third unit .
Finish the exercises of Unit 2, （拓展）