Unit 2 Section B(2a～2c) 课件 2023-2024学年人教版英语七年级下册

Section B(2a~2c) Unit 2 What time do you go to school? 一、重点单词 1. adv. 很快地 _ 2. conj. 或者 adv. 也(用在否定词组后) _ 3. pron. 大量;许多 _ 4. adv. 有时 _ 5. v. 有……的味道;品尝 n. 味道;滋味 _ 6. n. 生活;生命 _ (pl.) _ quickly either lot sometimes taste life lives 课前自主预习 二、重点短语 1. 半小时 _ 2. 要么……要么……;或者……或者…… _ 3. 大量;许多 _ 4. 不健康的习惯 _ half an hour either… or… lots of unhealthy habits 三、完成句子 1. 我没有太多时间吃早饭,所以我通常吃得很快。 I _ _ _ _ for breakfast, so I usually eat very quickly. 2. 我到家后,总是先做我的作业。 _ _ _ _, I always do my homework _. don’t have much time When I get home first 3. 她知道这对她(健康)不利,但它(指冰激凌)却很好吃! She knows _ _ _ _ her, but it tastes good! it’s not good for 考点 In the evening, I either watch TV or play computer games. 晚上我要么看电视要么玩电脑游戏。 either… or… 表示“要么……要么……;不是……就是……;或……或……”。这个结构可用来连接两个独立的词、短语,甚至独立的句子。 如:Mr. Brown is either in the classroom or in the library now. 布朗先生现在要么在教室里,要么在图书馆里。 When Peter is happy, he either sings or dances. 当彼得开心时,他要么唱歌要么跳舞。 课堂重难点拨 注意:当either… or… 连接两个并列的词作主语时,谓语动词的单复数形式应与离它最近的词保持一致,即遵循“就近原则”。 如:Either you or he is wrong. 要么是你错,要么是他错。 Either she or you are right. 要么是她对,要么是你对。 1. 周末我或者我弟弟会和爷爷下国际象棋。 _ my brother _ I play chess with grandpa on weekends. 2. Either you or your sister _(go) to the movies. One of you has to clean your room. Either or goes 考点 At twelve, she eats lots of fruit and vegetables for lunch. 在十二点,她吃很多水果和蔬菜作为午饭。 辨析 意义及用法 举例 lots of = a lot of 意为“大量;许多”。修饰可数名词复数,相当于many;还可以修饰不可数名词,相当于much。 We need lots of vegetables and bread. 我们需要很多蔬菜和面包。 a lot 意为“非常;十分”。为程度副词,相当于very much,多用于修饰动词。 Mike likes swimming a lot. 迈克很喜欢游泳。 ( )3. Mary has _ Chinese friends, and she likes writing Chinese stories _. A. a lot; a lot B. a lot; a lot of C. a lot of; a lot D. a lot of; lots of C 根据课文2b,完成下列题目 ( )1. Tony doesn’t have much time for _, so he eats very quickly. A. breakfast B. lunch C. homework D. class A 教材变式练习 ( )2. What does Tony always do first when he gets home? A. He always watches TV first. B. He always plays computer games first. C. He always does his homework first. D. H