人教版七年级下册Unit 1 Can you play the guitar?重点解析（含答案）

Unit1 重点解析
重点1：冠词
【解析】 play 与乐器类名词搭配时，名词前通常加定冠词 the ;
e . g . My good friend can play the violin .我的好朋友会拉小提琴。
◆ play 与球类、棋牌类名词搭配时，名词前不加冠词。
e . g . Frank can ' t play ping - pong .弗兰克不会打乒乓球。
How about playing card games after dinner 晚饭后玩纸牌游戏怎么样？
即时练习
根据句意，用适当的冠词填空，不用填的划"/"。
I can teach you how to play_______chess .
Can your mother play_______ guitar
He plays_______ drums at home every evening .
单项选择
I like playing_______ chess but my brother likes playing_______ piano .(2023·湖南长沙）
A . the ; the B . the ; C ./; the
重点 2 辨析speak, tell, talk与say
He likes to speak English. 他喜欢说英语。（Unit 1 P2）
辨析 含义及用法
speak ①及物动词，意为“说”，后接表示语言的词； ②不及物动词，意为“发言，讲话，说话”。 常用短语/搭配： speak English说英语
tell 及物动词，意为“告诉，讲述”，强调讲给别人听。 常用短语/搭配：tell a story/lie讲故事/说谎 tell sb. sth. /tell sth. to sb. 告诉某人某事 tell sb. （not） to do sth. 告诉某人（不要）做某事
talk（2020.50） ①不及物动词，意为“交谈，谈话”，强调与别人交谈； ②名词，意为“说话；交谈”。 常用短语/搭配： talk with sb. 与某人交谈 talk to sb. 对某人说话 talk about sb./sth. 谈论/讨论某事
say 及物动词，意为“说”，强调说的内容。say thanks/sorry/goodbye to sb. 向某人道谢/道歉/告别
即时练习
根据句意，用所给单词的适当形式填空，每词限用一次。 speak talk tell say
1.You need _______me your school day , dear .
2.Who can_______ English in your family , Li Hong
3.We all like_______ with Uncle Tom . Because he is great fun .
4.My sister _______she will buy a pair of sports shoes.
单项选择
5.Can you_______ stories in English A . say B . talk C . speak D . tell
6. The teacher tells me_______ English every day . A . speak B . to speak C . talk D . to talk
重点3:also& too
【解析】◆ also 作副词，意为"也；而且"。用于肯定句中，位于实义动词之前、系动词、助动词、情态动词之后。
e . g . Mr . Chen can teach math and he can also teach science .陈老师能教数学，而且他还能教科学。
◆ too 作副词，意为"也：又：太"，一般用于肯定句或疑问句句末。
e.g. I'm in the sports club and my sister is in it ,too.
我在体育俱乐部，我妹妹也在体育俱乐部。
即时练习
根据句意，选用also或too填空。
1. He is a musician. His father is a musician_______
2. Cindy is an English girl and I'm_______ an English girl.
3.Lisa is good at drawing flowers. Her sister does well in it ________.
4.I was in Mr. Wang's class, and Mike was ________ in it at that time.
重点4:be good at...&be good with...&be good for...
【解析】◆ be good at..．意为"擅长于……"，其后可接名词、代词或v.-ing形式。do well in与be good at同义。
e.g. Jill and her sister are good at singing and dancing．吉尔和她姐姐擅长唱歌和跳舞。
◆ be good with... 意为"善于应付……的；对……有办法"，后面一般跟"人"。
e.g. Mr. Green is good with children.格林先生对孩子们有办法。
◆be good for...对……有好处Exercising every day is good for us.每天锻炼对我们有好处。
即时练习
根据汉语意思完成下列句子，每空一词。
1．我弟弟擅长游泳。My brother_______ _______ _______ _______ .
2．这些老师对他们的学生有办法。These teachers_______ _______ _______their students.
3.People believe that dancing is a good way to exercise their bodies, and that it is good_______ their health.（盲填）
单项选择
My sister is good at _______pictures . A . draw B . drew C . drawing D . draws
My brother is good_______ pictures , and he is good_______ his classmates in the drawing club .
A . at ; at B . with ; with C . at ; with D . with ;
Doing eye exercises is good ________ our eyes.A．at B．to C．for D．With
重点5 The school needs help to teach music.学校需要(人员来)帮助教音乐。
【解析】◆ teach相关搭配用法
◆help sb . with sth ．表示"在某方面帮助某人"。 help sb . do sth ．表示"帮助某人做某事"。 Eg . Jenny often helps her deskmate with her English.
I always help my mom clean the house ．我总是帮助妈妈打扫房子。
◆teach sb sth 教某人某事 teach sb to do sth 教某人做某事
即时练习
1.I began to teach ________ English when I was twenty-two years old.
A．they B．their C．theirs D．them
Can you help me _______my math A . to B . for C . with D . on
She can help him_______ the box . A . with carry B . carry C . carrying D . in carry
My father teaches me_______(ride) the bike.
答案
重点1
/ 2.the 3.the 4.C
重点 2
to tell 2.speak 3.talking 4.says 5.D 6.B
重点3
too 2.also 3.too 4.also
重点4
is good at swimming 2.are good with 3.for
重点5
1.D 2.C 3.B 4.to ride