Unit1Whilethelightswerechangingtored,acarsuddenlyappeared

1、Module 8 AccidentsUnit 1While the lights were changing to red, a car suddenly appeared.What was happening in the picture?Lead-inNew wordspale adj.appear v.round prep.corner n.hit v.glad adj.risk n.(肤色肤色)苍白的苍白的出现；显露出现；显露在附近在附近拐角；街角拐角；街角(使使)碰撞碰撞高兴的；欢喜的高兴的；欢喜的危险；风险危险；风险New words in time fall off. pay a

2、ttention side by side round the corner 及时及时 从从跌落跌落 注意注意; 留心留心 并排地；肩并肩地并排地；肩并肩地 拐角附近拐角附近1.Look at the picture and say what is happening. Use the words in the box to help you.accident driver happenmobile phone policewoman road2.Listen and underline the correct words.1.The driver was/was not going fast

3、.2.The driver was/was not looking.3.The driver was/was not talking on his mobile phone. Listen and answer 1.What was the boy doing? 2.What was the driver doing?He was riding his bike and listening to music.He was talking on his mobile phone.3.Now complete the following advice. When youre on your bik

4、e, think about the risk of an accident! Pay _ and stop at the _. Dont _ too fast. Dont _with your friends. Dont _!attentionridered lightsride side by sidelisten to musicLanguage points 骑自行车的男孩骑自行车的男孩 用手机交谈用手机交谈 听音乐听音乐 及时及时 从自行车上摔下来从自行车上摔下来 考虑考虑 并排并排 红绿灯红绿灯 注意注意 the boy on the bike talk on the mobile

5、 phone listen to music in time fall off the bike think about side by side the traffic lights pay attention to.一、一、While the lights were changing to red, a car suddenly appeared round the corner.当交通灯变红当交通灯变红 时，一辆汽车突然在拐角附近出现。时，一辆汽车突然在拐角附近出现。 while只能表示某一段时间，不能表示某一点时间。只能表示某一段时间，不能表示某一点时间。 在在while引导的时间状语

6、从句中，其谓语动词只能是引导的时间状语从句中，其谓语动词只能是 延续性的，而且也只能与主句中的谓语动词同时发延续性的，而且也只能与主句中的谓语动词同时发 生或存在。生或存在。 1.While Jim was mending his bike, Lin Tao came to see him. 正当吉姆修自行车时，林涛来看他。正当吉姆修自行车时，林涛来看他。 2.You cant do your homework while youre watching TV. 你不能一边看电视一边做家庭作业。你不能一边看电视一边做家庭作业。Grammar二、二、When I was driving along

7、 the road , the accident happened.当事故发生时，我正沿着马路开车。当事故发生时，我正沿着马路开车。 when既可表示某一点时间，也可以表示某一段时既可表示某一点时间，也可以表示某一段时 间间 。在。在when引导的时间状语从句中，其谓语动词引导的时间状语从句中，其谓语动词 可以是延续性的，也可以是非延续性的，可与主句可以是延续性的，也可以是非延续性的，可与主句 中的谓语动词同时发生，也可在其后发生。中的谓语动词同时发生，也可在其后发生。 1.I was just reading a book when she came into my room. 她走进我房间

8、时，我正在看书。她走进我房间时，我正在看书。 2.Were you writing a letter when the teacher came in? 老师进来的时候，你在写信吗？老师进来的时候，你在写信吗？ when和和while的区别还在于：的区别还在于：while引导的时间状引导的时间状语从句多用进行时态，而语从句多用进行时态，而when引导的时间状语从引导的时间状语从句多用一般时态。句多用一般时态。 1.While they were talking , the bell rang. 在他们谈话的时候，铃响了。在他们谈话的时候，铃响了。 2.I was doing my homewo

9、rk when my mother came back home yesterday evening. 昨天晚上妈妈回家昨天晚上妈妈回家的时候，我正在做家庭作业。的时候，我正在做家庭作业。 单项选择单项选择1.When the teacher came in , the students_.A.talk B.talked C.were talking2.Be careful when you _ the road.A.across B.cross C.are acrossing3.Jim _ his bike and hurt his leg.A.fell B.fell down C.fell offCBCExercises根据汉语意思完成句子根据汉语意思完成句子1.他脸色看起来苍白。他脸色看起来苍白。He _ _.2.当你骑自行车时，一定要考虑到发生事故的危险。当你骑自行车时，一定要考虑到发生事故的危险。When you _ _ your bike, think about _ _ _ an accident.3.还有其他什么事吗？还有其他什么事吗？_ _?loo