人教版七年级英语下册unit1知识点讲解

Unit 1 Can you play the guitar?本单元知识点讲解：重点短语：play the guitar 弹吉他play the piano 弹钢琴play the drums 敲鼓speak English 说英语help sb with sth 帮助某人做某事be good with和...相处得很好。

make friends 交朋友talk to ....跟...说on the weekend 在周末music teacher wanted .招聘音乐老师1.play 的用法play 表示“玩（球类）”时，名词前不加任何冠词。

play basketball play soccerplay 表示“演奏，弹奏（乐器）”时，表示乐器的名词前需带定冠词the.play the piano 弹钢琴play the guitar 弹吉他练习：1. Do you like play ____tennis?A.aB.theC.anD.the2. -Do you often play____soccer with your friends?--No,I often play ____piano in my free time .A.a;theB.the ;/C./;theD.the ;a3.join 的用法：加入某一组织，并成为其中的一员。

Do you like to join the English club? 你愿意加入英语俱乐部吗？join sb “加入某些人中，和某人共同做某事”Come and join us. 来加入到我们中吧。

join sb in sth 加入到某人的活动中。

She likes to join us in the game .她喜欢加入到我们的游戏中。

练习：1.Tom likes football.He wants____the ____club. 汤姆喜欢足球，他要参加足球俱乐部。

2. Look .They are dancing. Let’s ____ ______.(让我们和他们一块吧）4.help 名词或动词“帮助，帮忙”help sb with sth (在某方面帮助某人）with 后接名词或代词。

Can you help me with my English?help sb (to) do sth 帮助某人做某事，在该句中to 可以省略。

Please help us study English . 请帮助我学习英语。

Can you help us find him. 你能帮助我们找到他吗？练习：1.Xiao Li often ___his mother ___housework.A.helps ;toB.help;toC.helps;withD.help;with2. He often helps his mother do the housework.(改为同义句）He often____his mother ____the housework.5.be good with 和.....相处得好。

Are you good with children? 你和孩子们相处得好吗？My teacher is good with us. 我的老师和我们相处得很好。

练习：My friend is good ____me.A.forB.withC.atD.on拓展：英语中有很多类似be good with 的短语be good for ....对....有好处的be good at （doing）sth 擅长做某事。

be bad for ...对....有害的6.speak English 说英语speak+语言“说某种语言”speak Chinese/English. 说汉语/英语拓展：say talk 和tell 的辨析say 意为“说....”，后面接说的内容，也可接to do ,表示对某人说.....”He says sorry to me .talk “交谈，谈话”一般做不及物动词。

talk with/to sb “与某人交谈”talk about sth “谈论某事”They often talk about the game .他们经常谈论比赛。

tell “讲述，告诉”侧重中传达Don’t tell him the news. 别把这个消息告诉他。

My father often tell me a story .我爸爸经常给我讲故事。

7.call sb at 拨打某个电话号码找某人。

at 后常接电话号码。

其中call是动词。

意为“打电话”。

延伸：call做名词时，常用短语：give sb a call 给某人打电话。

Please call Zhan Heng at 622-6033.8.show做动词，意为“给....看，展示，出示”Show sb sth “把某物给某人看”Can you show me your new schoolbag? 我可以看看你的新书包吗？用作名词，意为“表演，展览”a school show 学校演出。

a car show 汽车展览会 a flower show 花卉展览9.a little 有一点，稍微a little 一点（不多），表示数量，与some，much,a lot of (许多）相对，修饰不可数名词。

There is a little milk in the glass.杯子里有些水。

它相当于一个程度副词，与very,very much 相对，修饰形容词，副词或动词。

Swimming is a little interesting. 有用有点有趣。

10.Can you play the piano or the violin? 你会弹钢琴还是会拉小提琴？该句是一个选择疑问句。

选择疑问句就是用or 连接的可供选择的疑问句。

注意：选择疑问句回答时不能用yes 或No,回答。

Is this pen yours or hers?--It’s hers.Can you play the piano or the violin?--The piano.11.Can you paly the guitar? 你会弹吉他吗？这是一个由情态动词can 开头的一般疑问句，用来询问对方是否能做某事。

Can 是情态动词，和其他动词一起构成谓语，没有人称和数的变化，后接V原。

其肯定回答用Yes ,I can .否定回答用。

No,I can’t.My father can play football.My father can’t play football.Can your father play football?Yes,he can./No,he can’t.课堂练习：一．单选题1.--Can you ____?--Yes.I am in the art club now.A.swimB.paintC.danceD.sing2.--Can you play the guitar?--Yes,but I can’t play it very ____.A.badB.badlyC.goodD.well3.--Can you speak English ?--Yes,but only ____.A.manyB.a littleC.someD.much4.--Do you like your English teacher?--Yes.She is good ____us.A.forB.onC.withD.at5 .Are you a student ___a teacher?--I am a student.A.orB.andC.butD.so6.--Can you ___me with my English?--OK.A.learnB.speakC.teachD.help7.Make can play ____piano.He can join the music club.A.a B the C / D.an8.Do you often play ___soccer with your friends?A.aB.theC.anD./9.Lucy often ____her mother _____the housework.A.helps;toB.help;toC.helps;withD.help;with10.---____I try on (试穿）those shoes?--____.They are just on show.A.Can;Yes,you canB.Can;Sorry,you don’tC. Can; Sorry;you can’tD. Can; Yes,you could.句型转换：1.Do you like apples? Do you like bananas?(变为选择疑问句）Do you ____apples____bananas?2.Mary can play the violin.（变为一般疑问句）____ _____play the violin?3.We need some help.(变为否定句）We ____need ____help.4.The boy can sing English songs.(变为否定句）The boy ____ ____English songs.5.Can Lucy swim?(作肯定回答）Yes,____ _____.课后作业：一．单选题1.There is only ____milk in the glass.Can you go to the store to buy some for me ?A.littleB.a littleC.manyD.a few2.---____do you like comedies?Because they are interesting?A.WhenB.WhereC.WhyD.What3.What can you do ?--I can ______.A.play the guitarB.play violinC.play the footballD.play a guitar.4.Why doesn’t Tom ____the conversation?A.joinB.take partC.join inD.join to5.--Kate,can you dance the disco?---Yes,I _____.A.mayB. canC.mustD.do6.--Who is _____man in a black hat?--It’s Jim Brown.We often play____basketball together in our free time.A.an;aB.a;/C.the ; aD.the ;/7.May I park my car here,sir?--_____.You may park it over there .A.Yes, you mayB. Yes, you canC.No,you needn’tD.No, you mustn’t.8.---Hello,may I speak to Sandy?--_________.A.Yes,I’m RoseB.I’ll call back againC.Yes, I can’t hear youD..This is Sandy speaking.9.Are you a student or a teacher?--___________.A.Yes, I am.B.No,I ‘m notC. I’m a studentD.She is a teacher.10.How is your school trip?--Great.I can ____you the photos.A make B.find C.show D. buy11.Can your friend ,Tony,____the piano？--Yes.He likes ____it very much.A.play;playsB.play;playingC.plays;playsD.plays;playing12.---Can I help you ?---_________________I want to buy a book.A.No,thanksB.Thanks a lotC.Yes,pleaseD.You’re welcome 二．完形填空：Jennifer is very well-known at school.Almost everyone 1 her,because she is a versatile(多才多艺）girl .She can 2 all kinds of musical instruments(乐器）。