新概念英语第一册 Lesson 49 —50 （共25张PPT）

(共25张PPT)
Lesson 49-50
cabbage / k b d / 卷心菜
lettuce / l t s/ 莴苣
pea /pi / 豌豆
bean /bi n/ 豆角
peach /pi t / 桃 ，桃红色
butcher / b t / 屠夫，卖肉者
meat 肉
beef /bi f/ 牛肉；肉排
lamb /l m/ 羊肉
husband / h zb nd/ 丈夫
steak /ste k/ 牛排
mince /m ns/ 肉馅，肉末
truth /tru θ/ 实情，真相
grape /ɡre p/ 葡萄
butcher / b t /
屠夫，肉商；肉铺
宰杀
He worked in a butcher's.
He butchered a chicken .
The butcher was angry at his choice.
at the butcher's
at the dentist's
at the tailor's
at the baker's
at the hairdresser's
lamb /l m/ 羊羔，羊肉
mutton / m t n/ 羊肉
cotton / k t n/
tell /t l/ 告诉，分辨
How do you tell one from another
to tell you the truth
=to tell the truth
老实说，说实话
either / a , i / 也（用于否定句）
too“也”“还”“而且”,用于肯定句。通常位于句末,其前的逗号可有可无,在书面语中,可位于句中,这时其前后一般应有逗号,在美式英语里,too可用于句首,其后必须有逗号。
He won't go and I won't go either.
too ... to 太······以至于不能
He walked too slowly to catch up with me.
他走得太慢而不能跟上我。
Tom is too young to go to school.
He is too young to look after himself.
He is not strong enough to carry the box.
=He is too weak to carry the box.
either ... or 不是 ... 就是 .../要么 ... 要么 ...
She is coming either today or tomorrow.
What does Mr. Bird like
A:Do you want any meat today,Mrs.Bird
B:Yes,please.
A:Do you want beef or lamb
B:Beef,please.
A:This lamb's very good.
B:I like lamb,but my husband doesn't.
A:What about some steak This is a nice piece.
B:Give me that piece,please.And a pound of mince,too.
A:Do you want a chicken,Mrs.Bird They are very nice.
B:No,thank you.My husband likes steak,but he doesn't like chicken.
A:To tell you the truth,Mrs.Bird,I don't like chicken， either.
1. you have a watch
A.Do B.Are C.Is D.Have
2.They in a factory.
A.working B.is work C.work D.is worked
3. Does Peter like watching TV
.
A.Yes, he like B.No, he doesn’t C.Yes,he’d like D.No, he likes
4. She doesn’t her homework in the evening.
A.doing B.to do C.does D.do
5. How she to America
A.do;go B.is; go C.does; go D.does; goes
6. Where’s my purse I it.
A.am not finding B.am not seeing C.can’t find D.can’t look at
9. __she__ home at six every day
A.Is; leave B.Does; leave C.Is; leaves D.Does; left
10. Mr. Yang ___English this term.
A.teaches our B.teaches us C.teachs us D.teach our
1. It’s an important meeting. ______ (not, be )late.
2. _____ (not,make) any noise! Your mother is sleeping.
3. _________ (not, speak) with your mouth full of food and _________ (be) polite.
4. ________ ( not, talk) and _____(read) aloud.
5. ________ (not,leave) your homework for tomorrow, Larry.
6. _________(look) out! A car is coming.
2. — _______ I borrow your MP3
— Sure. Here you are.
A. May B. Should C. Must D. Would
3. — May I go to the cinema, mum
— Certainly, but you ________ be back by 11 o’clock.
A. can B. may C. must D. need
4. You ______ get there by bus.
A. don’t need B. needn’t to C. don’t need to D. need don’t to
5. You _______ worry about me. It’s nothing serious.
A. can’t B. mustn’t C. needn’t D. won’t
6. — Excuse me. Is this the right way to the Summer Please
—Sorry, I’m not sure. But it _______ be.
A. might B. mustn’t C. can’t D. must
7. The man in the office _______ be Mr. Black, because he went home just now.
A. mustn’t B. may not C. can’t D. needn’t
8. — Can you go surfing with us this afternoon
— I’d like to, but I _______ look after my sister at home , because my mother is ill.
A. need B. must C. have to D. should
9. — May I take this book out of the reading room
—______. Please read it here.
A. Certainly B. No, you needn’t C. No, you mustn’t D. No, you may not
10. — Could I use your dictionary
— Of course, you ______.
A. can B. should C. could D. must
11. —Whose pencil box is this
—It _____ be Tom’s. It has his name on it.
A. must B. may C. might D. can’t