1、七年级英语下册Unit 1知识点【Useful expressions】1.play chess 下国际象棋2.play soccer 踢足球3.play the guitar 弹吉他4.play the drums 敲鼓5.play the piano 弹钢琴6.play the violin 拉小提琴7.want to do sth 想要做某8.do kung fu 打功夫9.join the music club 参加音乐俱乐部10.chess club 国际象棋俱乐部11.after school 放学后12.be good at 擅长于13.do well in 擅长于14.be g
2、ood with 善于应付, 对有办法15.be good for 对有好处16.say it in English 用英语说17.speak English 说英语18.tell stories 讲故事19.tell sb (to do) sth 告诉某人（做）某事20.talk to / with sb 和谈话21.talk about sth 谈论22.on the weekend =on weekends 在周末23.make friends(with sb) (和.)交朋友24.play games with 和.玩游戏25.help sb with sth 帮助某人做某事26.ha
3、ve time (to do)有时间(做)27.be free 有空28.call sb at .打找某人29.learn about sth 学习关于30.learn from sb.向某人学习31.school show 校园演出32.show sb sth 给某人看某物33.school music festival 学校音乐节 【Target sentences】Can you swim? Yes, I can./No, I cant.2.What can you do? I can dance.3.What club do you want to join?I want to joi
4、n a/the sports club.4.You can join the English club. 5.Sounds good./That sounds good.6.I can speak English and I can also play soccer. 7.You are very good at telling stories.8.Students Wanted for School Show. 【Language points】1.play chess 下国际象棋 play the guitar 弹吉他 (1) play与棋牌类或球类名词连用，表示“参加竞技、比赛或球类运动
5、”，可译作“打，踢，下(棋)”等。此时名词前不加任何冠词。play+球类/棋牌类名词play basketball 打篮球play soccer/football 踢足球play volleyball 打排球play Chinese chess下中国象棋(2) play与乐器类名词连用，表示“演奏，弹奏，吹奏”，此时名词前必须加定冠词the。play the + 乐器类名词play the guitar 弹吉他play the piano 弹钢琴play the violin 拉小提琴play the drums 敲鼓2.speak English 说英语speak v.说（某种语言）；说话
6、(1) speak在此作及物动词，意为“说(某种语言)”，其后常接表示语言的名词作宾语。Can you speak Chinese? 你会讲中文吗？(2) speak还可作不及物动词，意为“说话”。通常指说话的能力或方式。 The baby cant speak.那个小宝宝不会说话。 speak to sb.同某人说3.I want to join the art club.【易混辨析】join 与 take part in Well take part in some after-school activities.Would you like to join us?4.What about
7、 you? “What about.?”是常用的交际用语，后面可接名词、代词或动词 -ing 形式，相当于“How about.?” ，可用来询问情况或征求意见。I want a cup of tea.What about you? What about playing the guitar?5.Youre very good at telling stories.be good at 擅长于相当于do well in.，其后可接名词、代词或动词-ing 形式。She is good at art.Rick is good at playing basketball.be good for 对
8、.有好处be good to 对某人友好，相当于 be friendly/kind tobe good with 善于应对.6.Students Wanted for School Show(1)wanted在此处用于招募人员广告标题，相当于汉语中的“招募，征集，招聘，寻求”等含义。常用结构：被招募或寻求的对象 +wanted +for +招募或寻求的组织或活动。Teachers Wanted 招聘教师Help Wanted 寻求帮助 Musicians Wanted for the Rock Band 摇滚乐队招聘音乐人(2)show 在此处作名词，意为“演出，节目”。常用短语有：talk
9、show 脱口秀; 访谈节目 fashion show 时装表演quiz show 智力游戏节目(3)show还可作动词，意为“给看；展示”。show sb.sth.=show sth.to sb., 意为“向某人展示某物”。Please show me your ID card.=Please show your ID card to me.Your new eraser is very nice.Can you show it to me?(4)show 的短语on show 展览show up 出现；露面show sb.around 带某人四处参观show off 炫耀7.Can you
10、 sing or dance? 你会唱歌或者跳舞吗？选择疑问句：选择疑问句是指提出两个或两个以上可能的答案供对方选择的句式。供选择的部分常用or来连接。需要注意的是：(1) 选择疑问句不能用Yes或No来回答，而应该根据所给的选择对象和实际情况来回答。(2) 读选择疑问句时，or前面的部分用升调，or后面的部分用降调。Do you like red or green ? 8.Please talk to Mr.Zhang after school.talk v.& n.说话；交谈talk在此处作不及物动词，常用结构： Dont talk to strangers! Ms.Zhao often
11、talks with Jim.They are talking about the new film.【易混辨析】speak, say, talk与tell9.The school needs help to teach music. teach v.教；讲授Ms.Tu teaches us English.My sister teaches me to play the piano.10.Musicians Wanted for School Music Festival musician n.音乐家musician是可数名词，由“music(音乐)+-ian(名词后缀)”构成。类似的单词还
12、有： magic(魔术) magician (魔术师)history(历史) historian(历史学家)comedy(喜剧)comedian(喜剧演员)Lang Lang is my favorite musician.Sima Qian is a great historian.11.Are you busy after school?busy adj.忙碌的be busy doing sth/ be busy with sth 忙于做某事，忙于某事She is busy writing stories.My mom is busy with housework.12.The schoo
13、l needs help to teach music.(1)need的用法need 做情态动词，意为“需要”，常用于否定句和疑问句,如：-Need we finish the task today?-No,you neednt./Yes,you must.You neednt pay the money because the tea is free.need 做实义动词need sth.需要某物need to do sth.需要做某事need （sb）to do sth 需要（某人）做某事(2)help的用法help sb （to）do sth 帮助某人做某事help sb with st
14、h 帮助某人某事with sbs help= with the help of sb 在某人的帮助下Help yourself to sth.随便享用13.Please call Mrs.Miller at .call sb.at +电话号码If you find the key,please call me at 556-7788.14.But I like to draw,too.【易混辨析】too 肯定句末 （前面加逗号）either否定句末（前面加逗号）also 实前be 后as well 口语中,句末（前面不加逗号）【Grammar Focus】情态动词can的用法语法概述can是常
15、见的情态动词，不能独立作谓语，其后需接动词原形。它没有人称和数的变化。can的否定形式为can not, 其缩略形式为cant/cannot, cant多用于口语，cannot更加正式。can可表示能力、推测、允许、请求等，本单元主要讲解can表示能力的用法。can表示能力的用法can表示能力时，意为“能；会”。“can+动词原形”表示“（某人）能/会做某事”，其否定形式为“cant/cannot+动词原形”，表示“（某人）不能/不会做某事”。情态动词can的句型结构【Topic writing】Musicians Wanted for Love SchoolWe need five good
16、 musicians for Love School！Can you sing？Can you dance？Can you play the piano？Do you want to make friends？Or are you good at English？Welcome to our school bandLove School.You can call Mr.Bean at 3420093.His email address is mrbean.Dear Sir,I want to join your organization (组织) to help kids with sports, music and English.My name is Mike.I am 15 years old.Im a student in No.1 Middle school.I can play the guitar well.I can sing many songs.I can swim and speak English well, too.I think I can be good with the kids.I also do well in telling stories.I hope to get your letter soon.Yours,Mike5
