英语：Unit 3 Lesson 21课件

1、Lesson 21: Fun at the zoo,New words,think about it,text,Lets do it,New words,bear n. 熊 entrance n. 入口 danger n. 危险 surprise v. 使惊奇 mad adj. 疯的；发怒的 cage n. 笼子 lazy adj. 懒惰的 nearly adv. 几乎 exit n. 出口,Think about it,What did Danny ,Brian and Jenny do that day? What animals can people usually see in the

2、 zoo? What sign did they see at the entrance? Do you remember any other signs you have seen or read before? What did they see at the zoo? Why cant they take photos?,1、When do they arrive at the zoo? At a quarter to eleven on saturday 2、What does the sign say? Danger!Do not feed the animals! No photo

3、s! 3、What does Danny want to do when he sees the bear?,At a quarter to eleven on Saturday, Brian, Jenny and Danny arrive at the zoo. At eleven oclock, the zoo is open. They go through the entrance. They see a sign.,Danny: Why cant we take photos? Brian: Maybe photos would surprise the animals. There

4、 are all kinds of fierce animals here. We dont want to make them mad.,Then dont take photos of me. Im fierce, too. Danger! Wild dinosaur! Grrr!,Jenny: Look! Theres the bear cage. But wheres the bear? Brian: I see him. Hes very, very big! Danny: Hes also very lazy. Its nearly noon, and hes still slee

5、ping.,Brian: Maybe he doesnt know its spring. Bears sleep all winter. Danny: But I want to make friends with him. Wake up, Mr. Bear! I have some donuts for you! Jenny: Danny, stop! You cant give donuts to a bear! Brian: Dont forget what the sign said. We cant feed the animals. The three friends have

6、 a very good day. They visit all kinds of animals. But now its time to go home.,Im tired!,Me, too. Lets go home. Wheres the exit?,I see it. Thats where we go out.,Act out the text according to the content and the following phrases,arrive at be open go through, take photos (of sb.) all kinds of make

7、sb mad wake up feed sb have a very good day go out,Lets do it,In a group of three, act out a trip to the zoo. Each group member takes one of the three roles. Try changing the story. Be creative! You can use these phrases: arrive at , be open , go through, take photos (of sb.) , all kinds of , make s

8、b mad , wake up, feed sb , have a very good day , go out,some signs,Wet Paint! No Noise! No Smoking! Mens Room/Ladies Room! Business Hours.,They go through the entrance. 他们从入口进去。 through prep. “穿过，经过”。常与go, pass, walk等动词连用，表示“穿过，通过”之意。 They are walking through the desert. 他们正在穿越沙漠。 辨析：through, acros

9、s 二者都表示“通过，穿过”。 through表示从中间通过，强调动作在空间里进行。 They walk _ the gate. across表示从某一物体的表面的一边到另一边。 They walk_the bridge.,through,across,Maybe photos would surprise the animals. 或许拍照会使动物受惊。 辨析：maybe与may be maybe adv. “大概,或许”：_you put the letter in your pocket. 大概你把信放在兜里了。 情态动词may和系动词be一起也可以表示“可能是”,在句子中做谓语。 Yo

10、u _ right. 你可能是对的。 I cant find my watch. It _ in your pocket. 我找不到我的表，它可能在你的衣兜里。 surprise vt. / n. 使惊奇，使感到意外。 to ones surprise 令某人惊讶的是 _, they offered me the job. 使我惊讶的是，他们把那份工作给了我。,Maybe,may be,may be,To my surprise,Then dont take photos _me.不要给我照相。 take photos of sb给某人照相 其他拍照的说法： take a photo of s

11、b (=take a picture of sb)给某人拍照 take photos（=take pictures)照相。,of,Its nearly noon and hes still sleeping. 将近正午了他还在睡觉。 nearly adv. “几乎，差不多，将近” Nearly 和almost都表示“几乎，差不多”，在多数情况下，两者之间没有什么差别。一般来说，almost表达的程度比nearly跟接近一些。 We are nearly there. 我们快要到了。 We are almost there. 我们就要到了。,Wake up, Mr. Bear! 醒醒，熊先生！

12、wake up唤醒，弄醒 My mother _ at six every morning. 妈妈每天早上在6点钟叫醒我。 It was raining when I _ this morning. 今天早上我醒来时天在下雨。 Please _ at five. 请在5点钟叫我。,wakes me up,woke up,wake me up,Me, too. 我也是。 这是Im tired, too.的省略句。这是口语中常用的一种形式。用来表达和对方相同的想法与做法。_ -Im hungry. 我饿了。-Me, too.(_) 我也是。 -I want to see a film. 我想去看电

13、影。 -Me, too.(_) 我也想去。,So am I,So do I,So am I,Thats where we go out.那是我们出去的地方。,where we go out 是表语从句，where是表语从句的引导词。what，which，why，that等词都可以引导表语从句。例如 Thats _he said.这就是它说的话。 The problem is _is heavier. 问题是哪一个更严重一些。 Thats_ I am so worried.这就是我担心的原因。 The question is _our parents will agree.问题在于我们的父母是否会同意。,what,which,why,whether,Exercise,Please remember