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七年级英语Unit 5 Do you have a soccer ball 人教版(新目标)知识精讲

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七年级英语Unit 5 Do you have a soccer ball? 人教版(新目标) 【本讲教育信息】 一. 教学内容: Unit 5 Do you have a soccer ball? 二. 语言功能 Talk about ownership; Make suggestions. 谈论物主关系; 提出建议 三. 目标语言: 1. Do you/ they have a soccer ball? /Yes, we/they do. No, we/they don’t. 2. Does she/he have tennis racket? Yes, she/he does. No, she/he doesn’t. 3. Let’s play volleyball? 4. That sounds good/ interesting /fun/ boring. Good idea. OK. Sorry, I… 四. 重点单词和词组: 1. have (1)拥有,占有。其主语可以指人,也可以指物,其第三人称单数形式为has。 I have a friend here. 我这儿有个朋友。 She has three dictionaries. 她有三本词典。 (2)吃,喝 We have lunch at school. 我们在学校吃午饭。 He wants to have a cup of tea. 他想喝杯茶。 2. play 与不同的词搭配表示不同的意思。 (1)在球类名词前不加冠词,表示玩耍,打/踢球。 play football 踢足球 play basketball/ table tennis 打篮球/乒乓球 (2)在乐器前加定冠词the, 表示弹奏…… play the piano/ guitar 弹钢琴/吉他 3. sound 听起来 连系动词,它的后面跟名词,形容词或介词短语做表语。 That sounds interesting. 那听起来很有趣。 The story sounds boring. 这个故事听起来很乏味。 4. good, interesting, boring, difficult, fun, relaxing 这些形容词主要用在名词前面做定语或系动词后面做表语。 This is an interesting book. 这是一本有趣的书。 It’s difficult. 它很难。 形容词前还可以用副词来修饰。 This is a very interesting book. 这是一本很有趣的书。 It’s too difficult. 它太难了。 5. many, much, some 辨析 many 大量的,许多的,修饰可数名词。 I have many friends. 我有许多朋友。 much 很多的,大量的,修饰不可数名词。 There is much water in the bottle. 瓶子里有许多水。 some 一些,既可以修饰可数名词又可以修饰不可数名词。 She has some apples and I have some milk. 她有一些苹果,我有一些水。 6. good, well 辨析 good 形容词,好的,可用在名词前修饰名词,充当定语;也可以用于系动词后,做表语。 Linda is a good girl. 琳达是个好女孩。 This book is very good. 这本书很好。 well (1)当形容词时,表身体好。 —How are you? —Very well, thanks. —你好吗? —我很好,谢谢。 (2)当副词时,用来修饰形容词,副词或动词,在句子中做状语。 He plays soccer well. 他踢球踢得很好。 7. and, but 辨析 and 连词,和,又 表示语气的并列或递进。 I can sing and dance. 我会唱歌和跳舞。 but 连词 但是 表示语气的转折。 He can sing but he can’t dance. 他会唱歌但不会跳舞。 8. on TV 在电视上 I like watching football match on TV. 我喜欢在电视上看足球赛。 9. every day 每天,在句子中做状语。 I go to school every day. 我每天上学。 My father watches TV every day. 我父亲天天看电视。 everyday 形容词,日常的,只能做定语。 everyday life 日常生活 I speak everyday English every day. 我每天都说英语的日常交际用语。 10. play sports 做运动 sports club 体育俱乐部 五. 重要句型和重要表达法 1. Let’s play ping-pong. 我们打乒乓球吧。 这是一个以动词let开头的祈使句。祈使句是要求,命令别人做什么的句子,一般情况下是“动词原形+其他”,主语省略。let sb. do sth. 意思是“让某人做某事”表示说话人的建议: Let me go. 让我走吧。 Let Lucy look at the picture. 让露西看看这幅画。 let’s =let us 表示“让我们……吧”,用于提出建议或征求别人意见。 Let’s go! 我们走吧! Let’s go to school! 我们上学去吧! 其肯定回答:OK. /All right. /Yes, let’s…/That sounds… 否定回答:Sorry, I … 2. That sounds good. 那听起来不错。 sound 是系动词,意思是听起来,后面跟形容词作表语,构成系表结构。 The song sounds very nice. 这首歌听起来很动听。 系动词除了be以外还有look, get, feel, smell, become, turn. 系动词后加形容词、副词、名词或介词短语作表语。 六. 语法要点: (一)一般现在时 英语中不同时间、方式发生的动作或状态要用谓语动词的不同形式来表示。 这种表示动作或状态发生时间、方式的动词形式称为动词时态,动词的时态可以分为现在时、过去时和将来时,每种时态中含有一般,进行,完成和完成进行时等形式,这就构成了常见的十二种时态。 1. 我正在看电视。 I am watching TV now. 2. 昨天我在家看电视。 I watched TV at home yesterday. 3. 明天我要看电视。 I will watch TV tomorrow. 4. 我每天都看电视。 I watch TV every day. (二)一般现在时的含义 1. 表示现在的状态。 They are at table. 他们在用餐。 Jack is twelve. 杰克12岁了。 2. 表示经常的或习惯性的动作。 I go to school at seven in the morning. 我早晨7点去上学。 I watch TV every day. 我每天看电视。 3. 表示主语具备的性格和能力。 She likes fish very much. 她喜欢吃鱼。 We speak Chinese. 我们讲汉语。 (三)谓语动词的构成形式 1. 谓语动词是be的。 肯定式:I am… 否定式:I am not… You are … You are not… She/ He/ It is… She /He/It is not… They/ We are… They/ We are not… 一般疑问句:Are you … 简略回答: Yes, I am/ We are. No, I am not /We aren’t. Is he/ she/ it… Yes, he/she/ it is. No, he /she/ it isn’t. Are they /we… Yes, they/ we are. No, they/ we aren’t. 2. 动词do 以have 为例 肯定句:I /We/ You/ They have friends. He/ She/ It has friends. 否定式:I /We /You /They don’t have friends. He /She/ It doesn’t have friends. 一般问句: Do you /we/ they have friends? Does she/ he/ it have friends? 简略回答: Yes, I /we /they/ you do. No, I /we /they /you don’t. Yes, she/ he/ it does. No, she/ he/ it doesn’t. 【典型例题】 按要求完成下列句子 1. I have a volleyball. (改为否定句) I __________ __________ a volleyball. 2. His brother has a baseball. (改一般疑问句) __________ his brother __________ a baseball? 3. —Do your parents have a computer? (作出肯定回答) —Yes, __________ __________. 4. —Does Mary have a tennis racket? (作出否定回答) —__________, __________ __________. 5. Lucy has two brothers. (变否定句) Lucy __________ __________ two brothers. 【模拟试题】(答题时间:90分钟) 一. 根据句意及汉语提示,用单词或词组的正确形式填空。 1. The class __________ (听起来有趣). 2. My cousin __________ (有) an English-Chinese dictionary. 3. Mike __________ (没有) a sister. 4. Let’s __________(玩)computer games. 5. I __________ (做运动) every day. 6. She __________ (看电视) every evening. 二. 用所给单词的适当形式完成下列句子。 1. Tom __________ (do not ) go to school today. 2. My uncle __________ (have) a cat. 3. Let’s __________ (play) football. 4. I can play basketball, but I can’t play it __________ (good). 5. Jack __________ (watch) TV in the evening. 三. 单项选择 1. She __________ a small toy collection. A. have B. do have C. has D. does have. 2. Does your brother __________ a toy car? A. has B. is C. have D. are 3. __________ you have a big house? A. Is B. Does C. Are D. Do 4. Mary __________ have a soccer ball. A. don’t B. doesn’t C. do D. hasn’t 5. Let’s __________ ping-pong. A. do play B. playing C. play D. plays 6. That __________ boring. I don’t like it. A. sounds B. sound C. sounding D. is sound 7. Do you play __________ volleyball? A. the B. a C. / D. an 8. —Let’s play computer games. —__________. A. Thank you B. That’s all right C. That sounds interesting D. I’m sorry 9. —__________do you want? —I want a basketball. A. Where B. What C. Who D. What’s 10. E