七年级英语下册Unit5Amazingthings第1课时课件牛津版

1、unit 5 amazing thingsintroduceit _ (be) sunday morning. millie and amy _ (sit) under a big tree. they _ (hear) a whisper but _ (find) nothing. they _ (run) away and _ (meet) andy. he _ (go) to the park and found the ghost _ (be) a cat. they _ (take) the cat to the animal center.satwasheardran foundm

2、etwaswenttookwordsago g adv.以前 eg： long, long ago there was a war between the birds and beasts. 很久以前,鸟类和兽类间发生了一场战争。 小练习：翻译句子。 恐龙很久以前就绝种了。 _.the dinosaurs disappeared long ago.grammar一般过去时1. 基本概念：一般过去时表示过去某个时间里发生的动作或存在的状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。 eg： i went to the park yesterday.昨天我去了公园。（过去发生的动

3、作） he usually came to school on foot last year. 去年他通常步行来上学。（过去经常性的动作、行为）2. 构成方式：一般过去时由“主语+动词的过去式+其他”构成。 eg： he lived there ten years ago.他10年前住在那儿。grammar3. 动词过去式的构成： 规则变化： a直接在动词末尾加-ed：work-worked，ask-asked，look-looked。 b以e结尾的动词，直接在末尾加-d: live-lived，use-used。 c以辅音字母+y结尾的动词，变y为i，再加-ed: carry-carried

4、。 d以重读闭音节结尾，末尾只有一个辅音字母的动词，先双写最后辅音字母，再加-ed: stop-stopped, shop-shopped, plan-planned。 不规则变化：详见书后附录部分不规则动词表grammar4. 时间状语：一般过去时常和表示过去的时间状语连用。如：two hours ago，yesterday，the day before yesterday, last week, last year(night, month),just now. at the age of,one day, a long time ago等。5. 一般过去时的句型结构： 行为动词的句型结构

5、：肯定句：主语十动词过去式十其他。eg： he worked hard yesterday.昨天他工作很努力。 be动词的句型结构：肯定句：主语+ was/were+其他。eg： he was at home yesterday.昨天他在家里。grammar小练习：单项选择。 mary _to school 10 minutes ago. a. went b. has gone c. goes last summer vacation, we_ many photos when we had a trip to dalian. a. take b. takes c. took d. will

6、takeacdialoguemillie: we went to the fun world museum the day before yesterday, daniel. it was so interesting.米莉：我们前天去了奇趣世界博物馆，丹尼尔。很有趣。daniel: really? tell me all about it.丹尼尔：真的吗？告诉我所有的情况。millie: ok. we saw a small monkey, only 11 centimeters tall.米莉：好的。我们看到一只小猴子，只有十一厘米高。daniel: thats amazing. what

7、 else?丹尼尔：真是令人惊讶。其他的呢？dialoguemillie: we also learn about some strange birds like dodos. they lived on the earth a long time ago.米莉：我们也了解了一些像渡渡鸟一样的奇特的鸟。它们很久以前生活在地球上。daniel: thats cool!丹尼尔：太酷了！summaryago centimeter dothere were a lot people there. we spent three hours there. what else?exercise 1. i s

8、uppose you are at least 60 years old. thank you. im glad you _ that . my real age is 362. a. say b. said c. are saying d. were saying 2. are you going anywhere? i _ about visiting my sister, but i have changed my mind. a. think b. have thought c. will think d. thought 3. beijing and zhangjiakou _ ap

9、plying to host 2022 winter olympic games in 2013. a. begin b. began c. have begun d. had begun4. my brother is old enough to dress _ now. a. himself b. yourself c. myself bdbaexercise5. i didnt see you in the classroom. where_ you? i _ to the toilet, mr zhang. a. are; go b. was; am going c. were; went d. do; go6. we_ when we travelled to nanjing. a. took a plenty of photos b. take plenty of photoes c. take a plenty of photoes d. took plenty of photos7. she often helped her sister_ housework when she was free. a. did b. does c. do d. doing8. they_ there three days a