新概念英语第一册 Lesson 83~84（现在完成时一）课件(共39张PPT)

(共39张PPT)
Lesson
83~ 84
New Words Time
/mes/ n.杂乱，凌乱
mess
v.把...搞乱 把...弄脏
messy adj.脏的 乱的
messily adv. 脏地 乱地
excuse the mess 乱七八糟
[ su:tke s] n. 手提箱
suitcase
/p k/ v.打包，装箱
pack
a pack of cigarettes
a pack of sweets
/li:v/
leave
v.离开
I left my cup in the classroom.
我把我的水杯落在教室了。
leave for ...前往...
My father will leave Wuxi for Africa tomorrow.
我爸爸明天将会离开无锡去非洲。
1. forget to do sth.忘记做某事
I forgot to bring my homework.
2. leave 落在哪里,忘在哪里，后接地点的介词短语。
I left my homework at home.
leave vs. forget
mess
pack
suitcase
leave
n. 杂乱，凌乱
v. 包装，打包，装箱
n. 手提箱
v. 离开
already
adv. 已经
1.—Sorry, Mr. Green. I _____ my English book at home.
—That’s OK, but don’t forget next time.
A. forgot B. forget
C. left D. kept
2. This morning I went to work in such a hurry that I _____ the key to my office at home.
A. forgot B. left
C. missed D. lost
Grammar Time
I have already had lunch.
影响
一件事发生在过去并且已经结束，对现在有影响。
一. 定义：
现在完成时
二. 结构：
肯定句：
否定句：
主语＋ have/has+过去分词＋其他。
一般疑问句：
主语＋have/has+not+过去分词＋其他。
Have/Has+主语＋过去分词＋其他？
现在完成时
I have finished my homework.
I have not finished my homework.
Have you finished your homework
肯、否定回答：
Yes,I have.
No,I haven't.
Yes,主语+have/has.
No, 主语+ haven't/hasn't.
Have you just been to the cinema
三. 时标词
already
yet
just
I have already seen that movie.
表示：已经（肯定句）
位置：放在have/has后。
Have you seen that movie yet
表示： 已经（疑问句），
还没（否定句），
位置：放于句末
表示：刚刚(肯定句，疑问句
位置：放在过去分词之前
I haven't seen that movie yet.
Multiple choice.
practice · grammar
3. Sally _____ her homework and now she ____ TV.
A. finished, is watching
B. has finished, watching
C. has finished, is watching
1. —Billy, go and do your homework.
—Oh, Mum, I have ___ finished my homework.
A. yet B. ever C. already
2. —Have you ____ your lunch
—Yes, I ____ it an hour ago.
A. had, have B. had, had C. have, had
1. My teacher ____ every day.
A. works hard
B. works hardly
C. work hard
2.She often ____ magazines,but she ___ newspapers just now.
A. reads;is reading
B. reads;read
C.reads;reading
3.Tony ____ hard these days.
A. studies B. studying C. is studying
4.Oh,you are late.Your boss ____for you in the office.
A. waits B. wait C. is waiting
5. —Where____you born
—I____born in New York.
A.are; am B. was; were C. were; was
6. Many years ago, the dog watched the door and____people.
A. bit B. bite C.bites
7.Mike ____eats an egg for breakfast.
A. some times B. some time C. sometimes
8. What____you____this morning
A. do ;eat B. did; eat C. did; ate
9. We have____pencils.
A. a little B. a few C.much
10.There isn't____water in the bottle.
A. a few
B. some
C. any
11. I ate a lot of____and____for lunch.
A. fish; meat
B. fishes; meats
C. fish; meats
12. We should eat____every day.
A. a little vegetable
B. some vegetables
C. a few vegetable
13. Girls often like____.
A. sweets food
B. sweet food
C. sweet foods
Text Understanding
根据以下情景，写出你可能说的话：
1.Two friends visit you,How do you suggest that you all go into the living room
__________________________________
2.You take a friend into your room.There are clothes ,books,magazine,etc.everywhere.How do you apologize
__________________________________
CAROL: Hello, Sam.
Come in.
TOM: Hi, Sam.
We're having lunch.
Do you want to have lunch with us
SAM: No, thank you. Tom.
I've already had lunch.
I had at half past twelve.
CAROL: Have a cup of coffee then.
SAM: I've just had a cup, thank you.
I had one after my lunch.
TOM: Let's go into the living room, Carol.
We can have our coffee there.
CAROL: Excuse the mess, Sam.
This room's very untidy.
We're packing our suitcases.
We're going to leave tomorrow.
Tom and I are going to have a holiday.
SAM: Aren't you lucky!
TOM: When are you going to have
a holiday, Sam
SAM: I don't know.
I've already had my holiday this year.
CAROL: Where did you go
SAM: I stayed at home!