初中英语人教新目标 (Go for it) 版八年级下册Unit 10 I’ve had this bike for three years.Section A教学设计

这是一份初中英语人教新目标 (Go for it) 版八年级下册Unit 10 I’ve had this bike for three years.Section A教学设计，共4页。


Unit 10 I’ve had these bike fr three years.
(Grammar fcus--4c)

教学案
Unit 10 I’ve had this bike fr three years.
The Third Perid (Sectin A Grammar Fcus-4c)
Teaching aims（教学目标）
1. 能够熟练的运用现在完成时态
2. 能区分运用现在完成时与一般过去时
Language pints（语言点）
要求掌握以下句式： Hw lng has it been there?
It has been there fr …/since …/as lng as
Difficulties（难点）：终止性动词在现在完成时中的正确运用
Teaching steps（教学步骤）
1. Warming-up and revisin（课堂热身和复习）
（1）T：What did we learn in the last perid?
( 学生根据自己的记忆，回答老师的问题)1
（2）Revisin（复习）
T: Let’s first read the sentences in Grammar Fcus.
2.PPT展示总结现在完成进行时（注意区别延续性动词与非延续性动词，及其用法）
3.完成相关习题。
4.PPT展示注意非延续性动词与延续性动词的互换。
5.完成相关习题。
6. Wrk n 4a, 4b
T: Let’s d mre exercise abut fr and since.
(1) Rewrite the sentences using fr r since.
T give Ss a wrked example, d item 1 tgether as a class.
（2） Fill in the blanks with the crrect frms f the verbs in brackets.
After Ss have finished filling in the blanks, invite a few Ss t read ut each item with their answers. Have the rest f the class say if the answers are crrect and explain why the answers are crrect/incrrect.(老师特别强调fr 和since 的用法区别，提示学生要用现在完成时来完成句子。还要注意终止性动词和延续性动词的变化。)
完成4c,练习本单元所学习的重点句型
强化巩固
1)单项选择：
( ) 1. —Excuse me, where is Mr. Brwn's ffice?
—Srry, I dn't knw. I _____ here fr nly a few days.
A. wrk B. wrked
C. have wrked D. will wrk
( ) 2. My grandmther ______ a lt f changes in Tianjin since she came here.
A．sees B. can see
C. will see D. has seen
( ) 3. I _______ many new friends since I came here.
A. make B. made
C. will make D. have made
( ) 4. My aunt is a writer. She _____ mre than ten bks since 1980.
A. writes B. wrte
C. has written D. will write
2)用所给词的正确形式填空。
1.The ld man ________(live) here since 1992.
2._____ yu _______(visit) ur factry yet?
3.I __________ (nt see) yu fr a lng time. Yu _____________(change) a lt.
4.I’m afraid I __________(keep) yu waiting fr a lng time.
5.He __________(knw) the city since he was very yung.
3）选用 fr和 since填空:
1.We haven’t seen each ther ______ a lng time.
2.His father has been in the Party ______ 10 years ag.
3.The film has been n ______ 20 minutes.
4. Mr Green has wrked here ______ he came t China.
5. His grandparents have been dead ______ several years.
6. It’s five years _______ we met last time.
4）完成句子
1. They have been here since 2000. (对划线部分提问)
____________ have they been here?
2. The ld man _________ last year. He
__________ fr a year. (die) （动词填空）
3. This factry pened twenty years ag.
(同义句转换)
This factry ______________ fr twenty years.