2019年春七年级英语下册Unit3HowdoyougettoschoolSectionA课件（新版）人教新目标版.pptx

1、Section A,课前自主预习,课堂互动探究,Unit 3 How do you get to school？,课前自主预习,Section A,ride,subway,train,bike,sixty,seventy,Section A,eighty,ninety,hundred,minute,far,kilometer,new,Section A,every,by,car,live,bus,buses,drive,driver,Section A,ride a bike/by bike,get to,take the bus,take the subway/by subway,take

2、the train/by train,每天,过得愉快,步行去上学,Section A,Section A,答案 16 CAFEDB,课堂互动探究,词汇点睛,Section A,1 ride v. 骑 n. 旅程,观察 I ride my bike to school every day. 我每天骑自行车上学。 Its 15 minutes ride to the zoo. 到动物园有15分钟车程。,Section A,探究 ride可用作_，也可用作名词。walk, drive的用法与其相同。 Its about 10 minutes walk. 步行大约十分钟。 Its about 5 mi

3、nutes drive. 开车大约五分钟。,动词,活学活用,Section A,(1)乘公共汽车通常要花25分钟。 The bus _ usually takes about 25 minutes. (2)我骑自行车上学。 I _ my bike to school.,ride,ride,Section A,2 hundred num. 一百,观察 There are three hundred students in our school. 我们学校有三百名学生。 Hundreds of students are planting trees along the river. 成百上千名学生

4、正在河边植树。,Section A,探究 “数字_名词复数”意为“百个”， “_名词复数”意为“成百上千的”。,拓展 thousand(千), million(百万), billion(十亿)与hundred的用法相同。,hundred,hundreds of,活学活用,Section A,2017毕节Two_students in our school are from the countryside(乡村) Ahundred of Bhundreds of Chundred Dhundreds,C,【解析】考查数词辨析。句意：我校的两百名学生来自乡村。空前有数字two可知表示确切的数量，用

5、hundred。故选C。,Section A,How does Mary get to school?She takes the subway. “玛丽怎样去学校？”“她乘坐地铁。”,句型透视,探究 how在此处用来对方式提问； take the subway 意为“_”。,乘坐地铁,拓展表示“乘坐某种交通工具去某地”的结构： takethe/a交通工具to地点 get/go to地点by交通工具,Section A,He often takes the subway to work. He often goes to work by subway. 他经常乘坐地铁去上班。 注意： 当表示地点

6、的词是home, here, there 等副词时，要省略介词to。 Linda takes the bus home. 琳达乘公共汽车回家。,Section A,活学活用,改为同义句 (1) I take the train to school. I go to school _ _ (2)Mary takes the subway to school. Mary _ to school_ subway.,by train,gets/goes,by,Section A,2 How long does it take to get to school? It takes about 15 mi

7、nutes. “到校要花多长时间？”“大约需要15分钟。”,探究 “It takes(人)时间动词不定式”表示“_”。how long用于对时间段提问。 It takes me half an hour to watch TV every night. 我每天晚上花半小时看电视。,做某事花费某人多长时间,Section A,活学活用,2017长春The Changchun subway will be in use. _ will it take you to get to school on it? Only ten minutes. Itll be quick and convenient

8、. AHow much BHow many CHow often DHow long,D,【解析】考查特殊疑问词组辨析。由答语“Only ten minutes.”可知，前句是对时间段提问。就“多长时间”进行提问，应使用how long。故选D。,Section A,3 How far is it from your home to school? 从你家到学校有多远？,探究 how far意为“_”，用于询问A和B两地之间的距离。 句型：How far is it from A to B? 答语：Itsmeters/kilometers/miles.,多远,Section A,辨析 how

9、far与how long how far 用来提问距离，how long 用来提问物体的长度或时间段。 How far is it from your home to the library? 从你家到图书馆有多远？ How long is the Great Wall? 长城有多长？ How long does it take to get to Beijing? 到北京要花多长时间？,Section A,活学活用,2017营口_ is it from your home to the park? Its about ten minutes walk. AHow often BHow far CHow long DHow soon,B,【解析】考查特殊疑问词组辨析。句意：“从你家到公园多远？”“步行大约十分钟。”由答语“Its about ten minutes walk.”可知，问句是问距离，用how far。故选B。,