七年级下英语单词讲解Unit 1知识讲解

七年级下英语单词讲解U n i t1Unit 1 Can you play the guitar?一、单词讲解：1、guitar n. 吉他 → play the guitar 弹吉他⑴ guitar, drum, piano, violin 为乐器 →（名词前要加定冠词the ）。

即：play the guitar, play the drums, play the piano, play the violin 。

⑵ chess 棋牌类游戏前不加定冠词the 。

→即：play chess, play cards。

⑶ soccer, tennis, baseball, ping-pong, basketball, volleyball 等球类运动前也不加the即：play soccer, play tennis, play baseball, play ping-pong, play basketball, play volleyball 。

2、sing v. 唱歌 → I can sing well. singer n. 歌手3、swim v. 游泳 swimmer n. 游泳者swimming n./G. 游泳 → swimming club / be good at swimming / help me with swimming 4、dance v. 跳舞 n. 舞蹈 dancer n. 跳舞者dancing n./G. 跳舞 → I am good at dancing. 5、draw v. 画画 → I can’t draw well.drawing n. 画，图画 → Her drawings are very good. I like them. 6、chess n. 国际象棋 → play chess 下国际象棋 ① 说（某种语言）；说话 → speak English /Chinese ② 演讲，发言 → She wants to speak in the class meeting.7、speak v.① 说某种语言的人 → an English speaker = a speaker of English ② 演讲者,发言人8、join + 某个组织、俱乐部、社会团体、军队，党派等 “加入……（成为其中的一员）” → join the art club / join the army / join the Party / join the League join + sb. “参加到某人的行列中，和某人一起” → Come and join us.join (sb.) in + 活动 “加入某人的活动中，加入做…，参加某个活动(比赛) ”→ She wants to join us in the game.n. → I’m good at English.9、be good at + pron. → She isn’t good at it. G. → They’re good at singing....的情况 → Please tell me about yourtell sb. + 句子 → He tells me he likes tennis. 11、write v. 写 write stories 写故事 给某人写信 writer n. 作家，作者① n. 表演，演出，节目→ school show 学校演出，学校表演speaker n.10join in …=take part in +活12、show ② n. 展览，展出 → (be) on show 在展出 → Some pictures are on show in the school.③ v. 出示…给某人看，给某人看…→ show sb. sth. = show sth. to sb.13、or conj. ① 或者（常用在疑问句中）→ Can you sing or dance?② 也不，和（常用在否定句中）→ I don ’t like apples or bananas.14、talk v. 说话，交谈 talk to/with sb.talk about sth.15、kung fu → do (Chinese) kung fu 16、drum n. 鼓 → play the drums 17、piano n. 钢琴 → play the pianopianist n. 钢琴家18、violin n. 小提琴 → play the violinviolinist n. 小提琴家（手）19、too （句末。

前常加逗号）→ She likes English. I like English, too.also （句中。

常用在be 动词、助动词、情态动词之后，实义动词之前）→20、people (pl.) 人们 →adv.（到）家 → go home / get home talk to sb. about sth. I also like English.I can also play soccer.I like to play games with people. Many people ________(like) sports.n.家 → This is my home./ at home活动本部 → at the old people’s home21、home区别：home 家（出生或居住的地方）family 家庭（由父母、子女等组成）22、be good with sb. = get on well with sb. “和sb.相处融洽，善于应付sb.的”be good at …= do well in … “擅长于……，在……方面做得好” be good for … “对……有益（好处）” be good to sb. “对sb.好”①使成为 → make friends (with sb.)23、make v. ②制造，做 → ③使 → make sb. do… 24、today n. 今天 → Today is Sunday.adv. 在今天 → Please call us at 689-7729 today!n. → Thank you for your help./ I need your help.25、help help (sb.) (to) do …→ I can help you (to) learn English.…→ I can help you with English.help sb.with + n. / doing …该结构相当于help sb.do sth.练习：I often help him do his homework.（同义句转换）I often help him his homework.26、center n. 中心，中央 → Please come to the Students’ Sprots Center. 27、weekend n. 周末（周六&周日）→ on the weekend / on weekendsweekday n. 工作日（周一至周五的任一天）→ on weekdays / on a weekday 28、teach v. 教 teach (sb.) + 科目 → teach us English / teach Englishteach sb. to do…→ He wants to teach me to play computer games. teacher n. 教师 29、music Umusician Cmake sb. sth.= make sth. for sb.make breakfast v . 练习：I like ______________(music). It ’s relaxing.Tom and Bob are _________________(music).He is good at _______________. He ’s a _______________(music).二、短语归纳：1)弹吉他2)下国际象棋3)说英语4)加入美术俱乐部5)加入音乐俱乐部6)加入英语俱乐部7)加入游泳俱乐部8)什么俱乐部9)加入国际象棋俱乐部10)加入一个体育俱乐部11)什么运动12)加入足球俱乐部13)擅长于做…14)讲故事15)加入讲故事俱乐部16)喜欢做…17)说汉语18)写故事19)…需要（招募）sb.20)学校演出21)跟sb.说（谈）22)放学后23)在学校演出中24)在音乐室25)展示给sb.看26)（做）功夫27)拉小提琴28)敲鼓29)弹钢琴30)在学校音乐俱乐部31)在老年之家，在敬老院32)有空33)对sb.有办法，与sb.相处融洽34)给sb.讲故事35)结交朋友36)根据…（电话号码）给sb.打电话37)忙碌的38)需要某人做…39)在某方面帮助某人40)说英语的学生41)有时间42)在周末43)教音乐44)参加，加入45)学校音乐节1)play the guitar2)play chess3)speak English4)join the art club5)join the music club6)join the English club7)join the swimming club8)what club9)join the chess club10)join a sports club11)what sports12)join the soccer club13)be good at doing…14)tell stories15)join the story telling club16)like to do…17)speak Chinese18)write stories19)want sb. for…20)school show21)talk to sb.22)after school 23)in the school show24)in the music room25)show sb.26)do kung fu27)play the violin28)play the drums29)play the piano30)in the school music club31)at the old people’s home32)be free33)be good with sb.34)tell sb. stories35)make friends36)call sb. at…37)be busy38)need sb. to do…39)help sb. with sth.40)English-speaking students41)have time42)on the weekend43)teach music44)be in45)school music festival三、典型句子：1)你会弹吉他吗？2)你想加入什么俱乐部？3)我想加入美术俱乐部。