英语人教版八年级下册Unit 5 第一课时（1a-2d).ppt

1、,Unit 5 What were you doing when the rainstorm came?,Section A Period One,rainstorm alarm go off begin heavily suddenly pick up strange,n. 暴风雨 n. 闹钟 (闹钟)发出响声 v.开始 adv.在很大程度上；大量地 adv. 突然；忽然 接电话 adj.奇特的；奇怪的,Words 2. Role play the conversation in front of the class,Lets see which group does the best.,2

2、d,Fill in the blanks According to the conversation.,Mary called Linda many times last night because she _, but Linda didnt _. At seven, Linda was in the kitchen _. At eight, she was _. At nine, she _ at that time for she was _. Finally, Mary called Jenny and she_ her.,needed help with her homework,p

3、ick up,helping her mom,taking a shower,was sleeping,tired,helped,Language Points,1. I called at seven and you didnt pick up.,我拨打他家里电话，但他没接。 I tried his home number but he didnt pick up.,pick up: to answer the telephone 接电话,Practise,2. I was waiting for the bus when it began to rain heavily. 我正在等公交车，

4、突然下起了大雨。,was/were doingwhen 正在,这时/突然,The farmers were getting in the wheat when it poured with rain. 农民们正在收割小麦，突然下起倾盆大雨来。 I was thinking of this when I heard my name called. 我正想着这件事时，突然听到有人叫我名字。,3. When you called, I was taking a shower. 你打电话时，我正在冲澡。 While you were sleeping, I called Jenny and she h

5、elped me. 你在睡觉时，我打电话给詹妮，她帮了我。,when 与while表示：当.时的区分：,when: atorduringthetimethat 既指时间点，也可指一段时间 while: duringthetimethat 只指一段时间,when说明从句的动作和主句的动作 可以是同时，也可以是先后发生； while则强调主句的动作在从句动作的发生的过程中或主从句两个动作同时发生。,when引导的时间状语从句中的动词可以是终止性动词，也可以是延续性动词.,而while从句中的动词必须是延续性动词.,由when引导的时间状语从句，主句用过去进行时，从句应用一般过去时； 如果从句和主句

6、的动作同时发生，两句都用过去进行时的时候，多用while引导，如： Whentheteachercamein,weweretalking. 当此句改变主从句的位置时，则为： Whileweweretalking,theteachercamein.Theyweresingingwhileweweredancing.,when,While,when,While,when,While,Fill in the blanks with when or while.,1. He was sleeping _ it arrived. _ he was sleeping, it arrived. The bo

7、y was walking down the street _ the storm came. 4. _ the boy was walking down the street, the storm came. 5. The girl was shopping _ the phone rang. 6. _ the girl was shopping, the phone rang.,1. What was Tom doing _ it was raining? He was doing his homework in the bedroom. A. since B. while C. when

8、 D. if 2. Betty was doing her homework _ the door bell rang. A. when B. if C. because D. and,单项选择。,注: 另附word文档。 点击此处链接,I have learned 2000 English words _ _ (到目前为止). 2. What were you doing _ _ _ _ the earthquake. 3. The rain beat _ the car windshield (汽车挡风玻璃）. 4.What do you usually do _ _ (放学后) ? 5.

9、 It rained heavily yesterday and I didnt have an umbrella so I _ _ _.,so,at the time of,against,after school,got all wet,Fill in the blanks with the correct words.,far,翻译下列句子。,1. 当暴风雨来临的时候，她在干 什么？ 当它来的时候她正在购物。 2. 当这个男孩正在街上走的时候，下起 了暴雨。,What was she doing when the rainstorm came? She was shopping when

10、 it came.,While the boy was walking down the street, the rainstorm suddenly came.,3. 莉莉太累了，半小时后就进入了梦乡。 4. 妈妈打电话时我正在写作业。 I was doing my homework _ my mother _ _ on the phone. 5. 汤姆到学校的时候我正在跑步。 I _ _ when Tom _ _ school.,while,was running got to,was talking,Lily was so tired that she fell asleep after

11、 half an hour.,1. What was the girl/ boy doing at the time of? She/ He was 2. What were you doing when the rainstorm came? I was,课时重点回顾,Review,Spelling Bee,1. English-Chinese rainstorm, alarm, heavily, suddenly 2. Chinese-English (闹钟)发出响声；开始；接电话；奇特的，奇怪的；洗澡,When finished, exchange your papers to see who does the best.,Now 2 mins to test y