[原创]仁爱英语八上Unit2Topic3 Section D修改后.pptx

Section D;;1a;the more...,the more...句型常表示越……就越……, 是一个复合句,前面是状语从句,后面的句子是主句. the用在形容词或副词的比较级前,more代表形容词或副词的比较级。;Should we need to warm up before running？ Yes, we should.;When we feel tired, we should stop to have a rest instead of doing exercise.;Is it necessary for us to choose good exercise equipment？ No, it isn’t.;Should we spend a lot of time exercising? No, we shouldn’t.;1a;1a;Key points;肯定：主语+need to do sth. 否定： 主语+dont/doesnt need to do sth.;3. instead 和 instead of instead和instead of “代替”, 用法上有什么区别呢？ 1). He is too tired. Let me go _______. 2). I didn’t go to the park. _________,I went home. 3). 我会代替康康去参加晚会。 I will go to the party ___________ Kangkang. 4). I cleaned the window _________him. 5). We will go skating__________ playing football. ?instead为副词，在句中作状语。通过例句1—2，可看出：它可位于____或____。例句3—5，可看出：instead of后可接名词(短语)、_____或动词-ing形式等。 ;【运用】 根据句意选用instead或instead of填空。 1. Jane’s uncle is leaving for Shanghai ________Beijing. 2. Jack didn’t have hamburgers for lunch. ________, he had rice and fish. 3. Ann said nothing. She began to cry ________. 4. I have to do my homework _________ going out.;5. Rest until you feel better. until：直到 E.g.:我做作业直到我妈妈回家。 I did my homework _______ my mother came home.;exercise;Grammar;Functions;Grammar;反身代词有哪些？ 第一人称单数_________复数__________第二人称单数_________复数__________ 第三人称单数________/_______/________ 复数_____________;The boy taught _______ to ride a bike.;伤害自己_____________ 照顾自己___________________自言自语__________________ 独自；靠自己____________________ 请随便吃、喝…_________________ 沉迷于___________________;1.用适当的反身代词填空。 ① I cooked ______ a meal and then I watched TV. ② If you don’t help him, he’ll have to do it all by _________. ③ I put the food on the table and asked them to help __________. ④ Jack and Peter, did you clean the room ________? ⑤ Be careful with that knife or you’ll hurt ________. ⑥ John enjoyed ______ when he played football. ;1. The old man ________ (stretch) his legs and arms before he runs in the mor