Unit3重难点知识及习题 2023-2024学年人教版英语七年级下册

U3(1) 重点 How引导的特殊疑问句 How在英语中通常用作副词，是特殊疑问句中本领最大的疑问词。 · 单独用作疑问词 1． 问身体健康等情况。How are your parents? 你父母身体好吗？ 2． 问天气状况。How is the weather today? 今天天气怎么样？ 3．询问方式。How does your mother go to work every day? 你妈妈每天怎么去上班？ 4．询问程度。How do you like this book? 你觉得这本书怎么样？ · 与其他形容词或副词搭配使用 1．How old问年龄、年代。 How old is your friend? 你朋友多大了？ 2．How many问可数名词数量。常将可数名词复数紧随其后。如： How many glasses of milk would you like? 你们想要几杯牛奶？ 3．How much询问不可数名词的数量、物品的价格。 How much are the apples at the moment? 目前苹果什么价钱？ 4．How long提问物体的长度、时间的长短。 How long is the Changjiang River? 长江有多长？ 5．How soon 对 “in+一段时间 ”提问， 表示“多久之后”。 How soon will you be back? 你多久后回来？ 6．How often对表示频率的副词或短语提问。 How often does Mrs. Green go shopping? 格林夫人多久去购一次物？ 难 点 take +a/an/the+表示交通工具的名词，乘……去某地，是动词短语 He takes the train. take the subway乘地铁 take a walk散步 take a shower洗个澡 take a rest休息一会 take a seat 坐下 take some medicine 吃药 2.by+表示交通工具的单数名词或on/in+ a/an/the/one’s+表示交通工具的单数名词，是介词短语作方式状语。 I get to school by bike. = I get to school on my bike. 3.walk/ride/drive/fly+to+地点名词，步行/骑自行车/开车/坐飞机去某地 表示乘交通工具方式可以互换表达相同的意义: take the bus to school=go to school by bus=go to school on a bus drive a car to work=go to work by car=go to work in a car fly to shanghai=go to shanghai by plane/air=take the/a plane to shanghai =go to shanghai on a/an/the plane. at（到达小地方） arrive in（到达大地方） 4.到达之三种表达： get to reach 例如：He arrives at school at 6:oo every morning. He gets to school at 6:00 every morning. He reaches school at 6:00 every morning. 练习题（1） 一、单项选择。 ( )1.---______ do you usually come to school in the evening? ---By bike. A. What B. Where C. When D. How ( )2.I often go to work _______. A. ride my bike B. by bikes C. by a bike D. on bike ( )3.The old man _______ to the work every morning. A. take the bus B. by bus C. takes the bus D. by a bus ( )4.---______ is it from your home to school? ---