内容正文:
Lesson 15 The zoo is open
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Warning sign
(警告标志)
No photos
No parking
No swimming
No smoking
Words & Expressions
danger
dangerous
mainly
bamboo
giraffe
instead of
n. 危险;风险
adj. 危险的
adv. 主要地;首要地
n. 竹子
n. 长颈鹿
用……代替;是……而不是……
It's Saturday. Jenny, Danny and Brian don't have classes today. They go to the Zoo. At a quarter to eleven,Brian,Jenny and Danny arrive at the zoo. They go through the entrance and see a sign. Danger!Do not feed the animals!No photos!
Danny:(He points to the sign.) Why can't we take photos?
THINK ABOUT IT
What animals do you think are dangerous? Why?
What rules(规则) should we obey(遵守) at the zoo?
Danger! Do not feed the animals!
danger /'deɪndʒə/ n. 危险------safety n. 安全
be in danger 处于危险状态
be out of danger 脱离危险
dangerous adj. 危险的-----safe adj. 安全的
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feed /fiːd/ v.喂养
feed ... to ... 意为“给……喂……”to后接“喂养”的对象。
e.g. Please feed some grass to the sheep.
请给羊喂一些草吧。
① feed…(on/with)… 意为“用……喂……”
e.g. Look! The children are feeding the monkey (on) bananas.
看!孩子们在用香蕉喂那只猴子。
② feed on 意为“以……为食”
e.g. Cattle feed on grass. 牛以草为食。
feed — fed — fed
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No photos!
小结:_____句
No+_____
No+_______ 表示警告或禁止,常用于标语中。
祈使
n.
n.+ing
3. Why can’t we take photos? (教材P38)
take photos 拍照;照相
take a photo (take photos)
take a picture (take pictures)
[注意] take a photo of sb. 意为“给某人照相”,是给他本人照相,而take a photo for sb. 意为“为某人照相”,相片上不一定有其本人。
拍照,照相
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Brian: Maybe cameras scare the animals. When animals are scared,they can be dangerous.
Jenny: Look!There's a bear.And he's sleeping.
Danny:It's nearly noon.He's very lazy! Wake up,
Mr. Bear!I have some donuts for you!
5. Wake up, Mr. Bear! (教材P38)
wake up 醒来
e.g. Wake up, honey. It’s time to have breakfast.
醒一醒,亲爱的。该吃早餐了。
Please wake me up at 6:30 a.m. tomorrow.
请在明天早上6:30叫醒我。
up 是副词,若宾语为代词,必须放在wake和up之间。
Jenny: Danny, stop!You can't feed donuts to a bear!
Brian: Remember the sign? We can't feed the a