(共29张PPT)
Unit 3
Could you please clean your room
R 八年级下册
Section 3a-4c
Review
Could you please make sentences with these phrases in the past tense
take out the trash do chores
do the dishes sweep the floor
make dinner make the bed
fold the clothes
clean the living room help out with
at least finish doing sth.
be back from shopping see this mess
mother clean
Could you please make sentences with these phrases in the past tense
Talk about the housework.
What kind of chores did you do last weekend
I did the washes.
3a
Read the story and answer the questions.
Why was Nancy’s mom angry with her？
2. Did they solve the problem How
Because Nancy didn’t want to take the dog for a walk.
Yes. Finally, Nancy helped her mom to do the housework.
15
3b
Read the sentences below. Underline the sentences from the reading that mean the same thing.
Neither of us did any housework for a week.
2. My mom came over as soon as I sat down in front of the TV.
3. You’re tired, but I’m tired, too.
For one week, she did not do any housework and neither did I.
The minute I sat down in front of the TV, my mom came over.
I’m just as tired as you are!
15
3c
Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other form.
Could you take the dog for a walk (noun)
2. Could I watch one show first
I walked home from school. (verb)
Let’s show a picture to you. (verb)
(noun)
3.I can’t work all day.
4.You watch TV all the time.
5.“What happened ” she asked in surprise.
It won’t surprise me if he fails the exam. (verb)
How much is that watch (noun)
She has a lot of work to do this weekend. (noun)
(verb)
(verb)
(noun)
Language points
1.The minute I sat down in front of the TV, my
mom came over.
the minute在此引导时间状语从句，意为“一……就……”，相当于as soon as。
他一到那里，我就告诉他。
I’ll tell him the minute he gets there.
2. I’m just as tired as you are!
as ... as 意为 “和……一样” ，表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。其基本结构为：as + adj./ adv. + as。
如：This film is as interesting as that one.
这部电影和那部电影一样有趣。
Your pen writes as smoothly as mine.
你的钢笔书写起来和我的一样流畅。
3.For one week, she did not do any housework and neither did I.
“neither+助动词/系动词/情态动词+主语”表示上句
否定的情况也适合于后者。
他们昨天没有看电视。我也没看。
—They didn’t watch TV yesterday.
—Me neither./ Neither did I.
【拓展】neither也不，两者都不。
固定搭配neither…nor…意为“既不……也不……”，此短语常连接两个并列主语，谓语动词遵循“就近原则”。
Could I go out for dinner with my friends
Sure, that should be OK.
Could we get something to drink after the movie
No, you can’t.You have a basketball game tomorrow.
Could you please take the dog for a walk
OK, but I want to watch one show first.
Could you please take out the rubbish
Yes, sure.
R
R
R
P
P
4b
A: I hate to ____ chores.
B: Well, I hate some chores too, but I like other chores.
A: Really Great! _____ I ask you to ____ me with some chores then
B: What do you need help with
A: _____ you please ____ my clothes for me
B: I don’t want to do that! It’s boring!
do
Could
help
Fill in the blanks in the conversation.
Could
wash
A: OK. Then ______ you ______ do the dishes for me
B: Sure, no problem. But ____ we go to the movies after that
A: Sure. I’ll finish my homework while you help me with the dishes. Then we can go to the movies.
could
please
can
30
4b
Fill in the blanks in the conversation.
A: I hate to ______ chores.
B: Well, I hate some chores too, but I like other chores.
A: Really Great! ________ I ask you to ____ me with
some chores then
B: What do you need help with
A: ______ you please _____ my clothes for me
B: I don’t want to do that! It’s boring!
Could
do
help
Could
fold
A: OK. Then ______ you ________ do the dishes for me
B: Sure, no problem. But _______ we go to the movies
after that
A: Sure, I’ll finish my homework while you help me with
the dishes. Then we can go to the movies.
could
please
could
4c
Make a list of things your group needs to do for a camping trip. Then discuss who will do them and complete the chart.
To-do list Name
bring a tent Liu Chang
Could you please bring a tent, Liu Chang
Sure. And could
you please…
Sorry, I can’t. I have to…
情态动词could的用法
情态动词could构成的句型用于向对方委婉地提出请求或征求对方的许可。
用于疑问句中，可代替can，在时间上与can没有区别，但语气要比can委婉、有礼貌。
1. 委婉地请求别人做某事（提出请求）
(1)句型：Could you do… / Could you please do…
你能……吗 / 请问你能……吗
(2)肯定回答： Certainly./Of course./With pleasure./
No problem./Yes, sure.
否定回答： No, I can’t./Certainly not./
No, I’m afraid I can’t.
例：你能整理你的床铺吗？
好的，当然可以。
—Could you please make your bed
—Yes, sure.
2. 委婉地请求别人允许自己做某事（征求许可）
(1)句型：Could I do… 我可以做……吗
(2)肯定回答：Yes, you can./Certainly./Yes, sure.
否定回答：No, you can’t./No, I’m afraid you can’t.
例：妈妈，我明天可以和朋友去逛街吗？
不行，你要上钢琴课。
—Could I go shopping with my friend
tomorrow, Mom
—No, you can’t. You should take your
piano lessons.
课时重点回顾
Review
Do chores:
do the dishes sweep the floor
take out the trash make the bed
clean your room fold the clothes
Make polite requests:
Could you please clean your room
Yes, Sure!
Sorry, I can’t. I have to…
Ask for permission:
Could I …
–Yes, you can. / No, you can’t.
随堂练习
Ⅰ .根据句意及首字母提示完成单词。
1．May I b________ some books from you
2．He points to the tree with one of his f________．
3．Please p______ the ball to me.
4．I h_____ to do chores but I like watching TV.
5．Could you l______ some money to me
orrow
ingers
ass
ate
end
Ⅱ.根据汉语意思完成英语句子。
1．—我能和朋友们在外面吃饭吗？
—当然，那应该是可以的。
—____________________________ with my friends
—_______，that __________ be OK.
Could I go out for dinner
Sure
should
2．—看完电影后我们能买点喝的东西吗？
—不，你不行。
—Could we _________________drink after the movies
—No，___________．
3．请你遛狗好吗？
_______ you please ______________ for a walk
4．请你倒垃圾好吗？
_________ you please __________________________？
get something to
you can't
Could
take the dog
Could
take out the rubbish
