1、Unit 7 Be Careful!陕旅版(三年级起点)四年级下册Part A Color the traffic lightsPart C Look,tick and say Warm-up/RevisionReviewthirty forty fifty sixty seventy eighty ninety hundred PractiseColor the traffic lights stop 【短语】stop to do sth停下来去做某事 stop doing sth停下正在做的事【拓展】前面我们学习了短语bus stop,在bus stop中,stop作名词,意为“停车站”;
2、在此处,stop作动词,意为“停止”。wait 【短语】wait a minute/wait a moment 等一会儿【拓展】waiter(男)服务员 waitress女服务员 【例句】Turn right at the second crossing.在第二个十字路口右转。right 【例句】Turn right into the street.向右拐进那条街。【拓展】right(形容词)右边的【短语】right hand右手 【例句】Turn left and you will see the shop.左转你就会看到那家店。left 【例句】Turn left just after t
3、he school.过了那所学校马上左转。【拓展】left(形容词)左边的【短语】left eye 左眼 traffic lights 【例句】Do you see the traffic lights?你看到交通灯了吗?traffic 【短语】traffic jam交通阻塞 traffic accident交通事故【例句】Theres a lot of traffic on the roads.路上交通繁忙。cross the street 【例句】Be careful when you cross the street.在你过马路的时候要小心。cross 【短语】cross the roa
4、d过马路【例句】I cross the river by the bridge.我从桥上过了河。【拓展】crossroads十字路口street 【例句】Dont play in the street.不要在街上玩耍。cross the street waitturn right stopturn lefttraffic lights游戏时间PracticePractice答案答案Look,tick and say PracticePractice答案答案Look,tick and say 给下列图片选择正确的单词。给下列图片选择正确的单词。A.turn leftB.traffic lightsC.stop D.cross the street()()()()DBAC本课所学的重点单词：stop wait turn left turn right traffic lights cross the street 将本节课学习的将本节课学习的新单词在四线三新单词在四线三格内抄三遍，并格内抄三遍，并背写。背写。
