2020年八年级英语下册 Unit 1 Past and present Vocabulary学案一 牛津版

8B Unit 1 Vocabulary
教学目标：1、理解反义词。

2.掌握基本的形容词反义词前缀。

3.在语境中使用恰当的形容词来表达肯定和否定的意思。

教学重点: 掌握和应用反义词。

教学难点: 形容词的反义词前缀
教学过程：
一、课前预习：写出下列形容词的反义词
1 happy ___________
2 helpful ___________
3 patient ___________
4 kind ___________
5 comfortable ___________
6 easy ___________
7 necessary ___________ 8 friendly ___________ 9 welcome ___________
10 possible ___________ 11 expensive ___________ 12 soft ___________
13 first ___________14 noisy ___________15 rich ___________
16 like ___________17 difficult ___________18 bad ___________
19 correct ___________ 20 important ___________
二、课内学习指导：
（一）、复习一些形容词前缀：
（二）、重点句子讲解：
1、I had an interview with Daniel’s grandpa Mr Chen this morning.
今天造成我和丹尼尔的爷爷进行了一次访谈。

Have an interview with sb. 采访某人。

You can the famous writer tomorrow. 明天你可以采访下那位著名的作家。

2、It’s difficult for him to see some of them as often as before. 对他来说，像以前一样经常与他们中的有些人经常见面就难了。

这里是“It’s +adj +for sb + to do”结构；
As often as 表示“像从前一样经常”是as ….as.. 结构。

三、课后巩固练习：（一用所给单词的适当形式填空
1 Welcome to my party. Just help ___________(you) to the food and drink.
2 He is really ________(interest) in Maths.
3 ________(luck), he passed the exam.
4 Don’t you think life is ___________(good) than before.
5 It is __________(healthy) to eat too much fat food.
6 I think it’s ___________(possible) for a prima ry school to solve that ju nior high Maths problem.
7 It is _______(polite) to ask a woman how old she is.
8 I __________(like) football, but I like basketball very much.
9 We should not be ______________(honest)
10 He feels ___________(happy) because he has no friends.
（二）．用词的适当形式填空.
1. I ______________ (know) Tom for two years.
2. She ___________ (work) in a food shop in the past.
3. I won’t go to the cinema tonight because I __________(see) the film.
4. It’s nice ____________ (play) Chinese chess with her.
5. It ______________ (become) more difficult _________(see) my old friends.
1.I can’t find my pen . Who it ? ( take )
2.I my bike, so I have to walk to school. ( lose )
3.He is not here. He to the post office. (go)
4.He is very hungry. He anything for three days. ( not eat )
5.We good friends since we met at school . （be）
6.What you at five yesterday afternoon ? (do)
7．I don’t think it’s always right to be busy (make)money all day．8．They (plan)a trip to Disneyland at this time yesterday．
四）单项选择.
（）1 Has the important person _______?
A.got to
B.reached
C.arrived at
D.arrived
（）2.It five years since he has left for Beijing.
A. was
B. have been
C. is
D. is going to be
（）3.We can’t find him anywhere . Perhaps he home.
A. is going
B. went
C. has come
D. would come
（）4.We to the Great Wall several times.
A. go
B. were going
C. have gone
D. have been
（）5. It’s the third time you late this week.
A. had arrived
B. arrived
C. have arrived
D. arrive
（）6. — my glasses ? —Yes , I saw them on your bed a minute ago.
A. Do you see
B. Had you seen
C. Would you see
D. Have you seen
（）7. the film since I came here.
A. I’ve seen
B. I wil l see
C. I would see
D. I see
（）8.His grandfather for thirty years.
A. died
B. was dead
C. has been dead
D. has died
（）9.I from my bro ther for a long time.
A. not have heard
B. have not heard
C. have heard not
D. do not hear （）10.He that factory since 1958.
A. has left
B. has worked in
C. has gone from
D. has come to
（）11.Our teacher to Beijing three times.
A. went
B. had gone
C. has gone
D. has been
学（教）后感：
参考答案：
一、1. yourselves 2. interested 3. Luckily 4. better 5. unhealthily 6. impossible 7. impolite 8. dislike 9. dishonest 10. unhappy
二、1. have known 2. worked 3. have seen 4. to play 5. has become, to see
三、1. has taken 2. have lost 3. has gone 4. haan’t eaten 5. have been 6. were, doing 7. making 8. were planning
四、DCCDBBACBBD。