Unit3How_do知识精讲及习题.docVIP

Unit 3 How do you get to school? 一、重点词汇及短语： grow up take sb. some time to do sth.　in common 　 leave for travel abroad 　go down to　most of　 some of　take the subway　how far　 bus station　bus ride　school e back　take the train　 take the bus　　 get to school　by boatwalk to school　 from ...to...　 half past six　　depend on　be different from　 have to　 1. How do you get to school? I ride my bike. How does he get to school? He takes the bus. 2. How long does it take? It takes about forty minutes. 3. Lin Fei’s home is about 10 kilometers from school. 4. Most students take trains to school, although others also walk or ride their bikes. 5. It depends on where you are. 6. Don’t worry. 三、语法： 1. 对于“how”提问，询问交通方式，及描述不同的交通方式。2. 对于“how long”提问询问时间长短，及用固定句型“It takes sb. some time to do sth”回答或陈述。 3. 对于“how far”提问，询问距离长短，及相应回答。4. 了解表让步的连词“although”意思及用法。5. 阅读理解中对出现的定语从句及宾语从句的理解。 6. 阅读理解中理解形容词的比较级的含义。 四、重点、难点讲解： 1. How do you get to school? ---- I ride my bike. / I walk to school. （1）“how”提问，意为“如何”、“怎样”。此处询问交通方式。表示不同交通方式可用本课出现一系列动词短语，也可用介词短语，此用法在介词短语前需用动词作句子主语，，且by后表交通工具的名词前无任何限定词 （2）与“how”有关的提问总结如下： How far；How long；How many；How much；How often；How soon；How about …？How do you like…? = What do you think of …? 此外“how”可以引导感叹句， （3）get to 表“到达”，同意短语“arrive in / at ”, reach. 注：副词home, here, there前不使用to / in / at 等。 2. It takes about 25 minutes to walk and 10 minutes by bus. （1）固定句型：It took / takes / will take sb. some time to do sth. 表“做某事花去某人多长时间”，动词take随时态变化，it为形式主语，真正主语是句中不定式部分。“take”指“花费（时间）。”（2）take指“带走”时与“bring”（带来）互为反义词。take sb. to …带某人去某处（3）短语：take a walk / shower / seat / rest take one’s temperature, take medicine 3. Lin Fei’s home is about 10 kilometers from school. be +距离＋（away）＋from…“距离…”。 4. He has a quick breakfast, then he leaves for school. （1）“have”作“吃（饭）”、“喝（饮料）”意思。 have breakfast /lunch /supper 注：三餐饭前无限定词。（2）leave for +目的地，指“离开去往某处” 5. The bus ride takes about 25 minutes. “ride”此处的名词，意为“车程”。ride用作动词短语：ride a bike / horse骑自行车（骑马），rid