Unit 4 I used to be afraid of the dark. Section B知识点讲练课件(共23张PPT)

(共23张PPT)
九年级Unit 4 I used to be afraid of the dark.
Section B
今日目标Targets
01
03
04
02
重点回顾语法
used to do sth.
U4课堂所学练习巩固
学习Section B重点词组
总结所学知识点
Preview
一、用括号内所给单词的适当形式填空。1. Could you please tell me where (buy)a bike.
2.Do you know when your father will (arrive)
3. It's very late at night now and the street is (crowd).
I can hardly see any people around.
4. Do you know where he often (run)in the morning
to buy
arrive
uncrowded
runs
5.The bookstore is on the (nine)floor on the left
6.He felt very (bore)because nobody wanted to talk with him.
7. He went on (work) on his homework yesterday evening.
8.I suggested (go)for a walk with my friends after dinner.
nineth
bored
working
going
9. (normal),I go to bed early.
10.They ran out of the classroom in a (rush).
Normally
rush
回顾Used to do sth.的用法
01
01.Used to do sth.
used to的否定形式有两种：didn’t use to或usedn’t to。
表示过去经常性或习惯性的动作或状态，暗指现在已经不存了，强调过去与现在的对比。
used to do sth. 过去常常做某事
used to用于疑问句时，可借助助动词did，也可以将used提到主语前。
e.g. They used to be best friends.
他们过去是好朋友。 (暗示现在不是)
Mr Green didn’t use to / usedn’t to travel in summer.
格林先生以前夏天不去旅游。
Did you use to / Used you to play the violin
你以前拉小提琴吗？
01.Used to do sth.
【拓展】几个易混结构的比较
结构 意义 to的作用
used to do sth. 过去常常做某事 不定式符号
use ... to do sth. 用……做……
be used to do sth. 被用来做……
be used to doing sth. 习惯于做某事 介词
【practice】1.Mary used to go to school by bus. (改为一般疑问句) _____________________________ go to school by bus
2.Jenny used to give her father a lot of trouble. (改为否定句)
Jenny ___________________________ her father a lot of trouble.
3.She used to play the violin, didn't she (作否定回答) ________, _____________ .
4.I'm afraid of dark. (用used to改写句子)
I ___________________ dark.
Did Mary use to
didn’t use to give
No
she didn’t use
used to be afraid
afraid为adj,害怕的；所以形容人害怕时，要多加be动词；
to后面接动词原形；不直接接形容词；所以要加be.
Section B 重点词组
02
02.Section B 重点词组讲解 new words
03
02
01
influence
fail
proud & pride
04
avise
02.Section B new words
1、influence
(1)influence作名词，意为“影响”。常用短语：
have an influence on ....,意为“对....有影响”；
under the influence of,意为“在....的影响下”；
(2) influence作动词，意为“影响”，相当于 affect.
--We know that we read can influence our thinking.
总所周知，我们所读的会影响我们所想的。
2、fail的用法
fail作动词，意为“不及格，失败，未能（做到）” ，其反义词为succeed.
常用短语： fail to do sth./ fail(in)doing sth.意为“做某事失败”。
failure是fail的名词形式，意为“失败”时是不可数名词；
意为“失败的人（或事物）”时是可数名词。
1.今天早上我迟到了，因为我未能赶上早班公共汽车。
I was late this morning because I the early bus.
2.她当演员并不成功。
She was a an actress.
failed to catch
failure as
3、proud & pride
(1) proud作形容词，意为“骄傲的，自豪的”。常用短语：be proud of, 意为“为...骄傲；感到自豪”。
(2) pride是proud的名词形式，意为“骄傲，自豪”。常用短语：take pride in, 意为“为....骄傲；感到自豪“。
今天我以学校为荣，明天学校以我为傲。
Today I’m my school and
tomorrow my school will my success.
proud of
take pride of
4、advise
advise作动词，意为“建议”。常用结构：
advise sb. (not) to do sth.建议某人（不要）做某事
advise doing sth.建议做某事
advise + that 从句 ： 建议.....
【拓展】advice 是advise的名词，意为“建议，忠告”，是不可数名词。
表示“一条建议”用a piece of advice.
1.You’d better advise him (not throw) anything out of the window while driving.
2. 要想在八月旅行，我建议你提前购票。
I’d your tickets in advance if you want to travel in August.
3. 我建议他什么都不要说。
I advised anything.
4. 就如何提高我的英语水平，萨姆给了我一条建议。
Sam gave me on how to improve my English.
not to throw
advise buying
him not to say
a piece of advice
U4所学知识巩固练习
03
U4所学知识巩固练习
一、用括号内所给单词的适当形式填空。
1. My little brother used (play) ping-pong.
2. I’m used to (get) up early.
3. Wood is used (make) desks, chairs, tables and so on.
4. Did you (use) to be short
5. Today, computers (use) in both cities and towns.
6. There is a (Europe) girl in our class.
7. We can see two (Africa) lions in the zoo.
8. Jackson’s (speak) was so touching that it made me cry.
to play
getting
to make
use
are used
European
African
speech
U4知识点总结
04
1.过去常常做：used to do sth 其否定和疑问借助助动词did)
习惯做某事be/get used to doing sth
2.It’s / has been +时间段+since+一般过去时态句子“自从....已经有多长时间了。”
--It’s / It has been three years since we last saw her.
3.from time to time 时不时地；有时（＝sometimes)
4.not…+形/副+enough+ to do sth 不够...../ 不能做....
--She was never brave enough to ask questions.
5.get good grades in .. 在....（方面）取得好成绩
6.at least +数词: 至少
7.worry about…= be worried about … 担心
8. all the time 一直；始终
9．be/feel nervous about “对……感到紧张”
10.such+(a/an)+形容词+名词 : (一个）如此.....的.....
such a beautiful girl 一个如此漂亮的女孩;
so+形/副 : so many flowers, so much water.
11.see sb. doing sth 看见某人正在做某事;
12.通往成功的道路 the road to success
13.考虑做某事 think up doing sth (think---thought---thought)
14.取得成功 make it = succeed
15.为....做准备 prepare for = make preparations
16. ….的数量 the number of … (做主语时谓语动词用单数）
许多，大量 a number of = a lot of （谓语动词由of后的名词决定）
a small /large number of 少量的/ 大量的....
17.在....方面做的好；擅长 be good at= do well in
18.很少，不常seldom (否定副词，同never用法）
19.制造麻烦、惹事 cause problems
20.搬到城市找工作 move to the city to look for jobs
21.照顾；照看 take care of = look after
感谢各位观看
THANKYOU