Unit 1 Topic 1 Our country has developed rapidly. 同步练习讲义（含答案） -2025-2026学年 仁爱科普版（2012）英语九年级上册

25秋 九上同步教学资料（培优班）
U1T1
一、单词拓展
Africa n.非洲→_______________adj.非洲的 n.非洲人
shut v.关闭，关上→_______________现在分词→_______________过去式/过去分词→常用短语：①_______________shut off停止；关掉②_______________shut down倒闭，关闭，停止运转③_______________shut up安静，闭嘴
report n.&v.报告，汇报→_______________n.记者→常用短语：_______________It is reported that...据报道……
communication n.交往；交流；通讯→_______________v.交流；沟通
satisfy v.使满意，使满足→_______________adj.满意的，满足的→_______________adj.令人满意的，令人满足的→_______________n.满意，满足→常用短语：_______________be satisfied with对……感到满意
medical adj.医学的；医疗的→_______________n.医学；药物
hide v.躲藏；遮挡；隐瞒→_______________现在分词→_______________过去式→_______________过去分词
recent adj.最近的，近来的→_______________adv.最近，近来
二、重点语法 现在完成时
（一）什么时候用现在完成时
判断方法1：根据使用场景
①__________________________________________________________________________
②__________________________________________________________________________
【重要】此场景下的时间状语是表示一段时间，所以表示动作的动词要用_________________。
判断方法2：根据时间标志词
①常见时间标志词及其用法位置
含义 常用句型 常见位置
just
ever
never
already
yet
其他常见标志词
【练习】
-Why don’ t you come and have supper with me
-Thanks, but I have _________ had mine.
A.ever B.yet C.already
②for和since的用法
since+_____________________
for+_____________________
【练习】
-How long have you lived in this town
-_________ 2001.
A.Since B.In C.For
（二）怎么使用现在完成时
基础结构：_____________________________________________
has/have深化理解
作为__________时，“_________”
作为__________时，__________ （现在完成时中使用）
使用原则：看前面的人称，是_______________就用has，_______________就用have
done深化理解
done就是_______________________________________
done的变化
①规则变化 (过去分词与过去时变化规则一样)
(1) ______________________________________________________________
(2)______________________________________________________________
(3)______________________________________________________________
(4)______________________________________________________________
【中考高频考察单词】
单词 含义 过去式/过去分词 单词 含义 过去式/过去分词
②不规则变化（详见课本）
③短暂性动词与之对应的延续性动词
非延续性动词 含义 延续性动词 非延续性动词 含义 延续性动词
buy leave
come close
go fall ill
become join
begin/start finish/end
catch a cold put on
marry/get married open
borrow/lend get to/ arrive/reach
die move to
【练习】
The old man is proud that he__________the CPC(中国共产党)for 50 years.
A.joined B.has joined C.has been in
句子结构梳理
肯定句：______________________________________________________________
否定句：______________________________________________________________
一般疑问句：_________________________________________________________
肯定回答：____________________________________________________________
否定回答：____________________________________________________________
现在完成时重点区分
短语 含义及用法
have/has been to
have/has gone to
have/has been in
【练习】
-Where is Miss Smith
-She__________to Shanghai on business.
A.has been B.has gone C.goes
现在完成时加强练习
(1)-Have you seen Article 20(《第二十二条》)__________
-Yes. I've__________seen it twice.
A.already;yet B.yet;already C.yet;never
(2)His close friend__________for two years.
A.died B.has died C.has been dead
(3)-Look!My mother__________a new dress for me.
-Wow, it looks very nice on you.
A.is making B.will make C.has made
(4)-Does your uncle still live in Beijing
-No. He ________ Beijing for many years.
Ahas left B.has left from C.has been away from
(5)-Where is Tom Do you know
-I think he_________to the teachers’ office.
A.goes B.has been C.has gone
(6)-Look at the man in front, is that Mr. Lee
-That can't be him. He__________Shanghai on business.
A.has gone to B.has been in C.has been to
(7)-When did the Greens come to China
-They__________China for seven years.
A.have come to B.have been to C.have been in
(8)-Where are the children
-They__________the reading room.
A.have gone to B.have been to C.were
(9)-The movie Snipers(《狙击手》)__________since a week ago. Why not go and see it tonight
-Go with you if I finish the work early.
A.has began B.began C.has been on
(10)-Look! My mother__________a new coat for me.
-Wow, it looks very nice on you.
A.is making B.has made C.will make
(11)-Sally，I__________the picture already.
-Wow,truly beautiful!
A.finish B.have finished C.was finishing
(12)David__________a lot about Chinese culture since he began to study in Beijing.
A.learns B.learned C.has learned
(13)Journey to the West is so interesting that I__________it for three times.
A.read B.will read C.have read
(14)-When will you set off for Shanghai
-We haven't decide__________.It depends on the weather.
A.already B.just C.yet
(15)-Would you like to watch the movie with me
-I'd love to,but I have watched it__________.
A.already B.just C.yet
(16)The Robinsons love seeing the world. They__________many countries around the world.
A.have been in B.have been to C.have gone to
(17)-Your watch is so cool! When did you get it
-On my 12th birthday. I__________it for 3 years.
A.bought B.have had C.have bought
(18)-Mom, where is Tony
-He__________to watch a football match. He will be back later.
A.has gone B.went C.goes
(19)-Congratulations! You__________big progress in the past three years.
-Thank you, Mr. Li. I'll never forget the good times in Junior High.
A.make B.made C.have made
(20)be,for 2 years
___________________________________________________
(21)teach,for
___________________________________________________
(22)watch,twice
___________________________________________________
(23)since 2012
___________________________________________________
三、核心考点
take place与happen
含义及用法
take place
happen
【练习】
(1)The summer Olympic Games__________every four years.
A.take up B.take off C.take place
(2)-If someone comes to ask for directions, what would you do
-If I happen__________the place, I’ll tell him how to go there.
A.knowing B.to know C.to knowing
(3)Don't play with fire, or something dangerous may happen__________you.
A.to B.for C.from
though的用法
单词 含义 用法
though
【练习】
(1)-Do you still remember that accident, Peter
-Of course. I’ll never forget it__________it happened so long ago.
A.because B.although C.if
(2)_________ it rains heavily, _________ farmers are still working in the fields.
A. Though, but B. Though, / C. Because, so
(3)The scientist has failed in the test many times,__________he tried his best
A.or B.and C.although
(4)__________the little boy is only 3 years old, he can read and write.
A.So B.Because C.Though
(5)__________I felt tired,__________I felt happy.
A.Though, but B.Though, / C.Not only, but also
四、重点短语
(1)come back from...从……回来
(2)take place发生，进行
(3)so...that...如此……以至于……
(4)by the way顺便问一下
(5)learn...from...从……当中学习……
(6)have no time to do sth.没有时间做某事
(7)something meaningful一些有意义的事
(8)chat online网上聊天
(9)jump rope 跳绳
(10)in the past 在过去
(11)satisfy people's needs满足人们的需求
(12)interview sb. about sth.就某事采访某人
(13)succeed in doing sth.成功做某事
(14)make progress取得进步
(15)keep in touch with...与……保持联系
(16)far away在远方
(17)dream about/of (doing) sth.梦想(做)某事
(18)medical care医疗保健
(19)not only...but also...不但……而且……
(20)play an important part/role(in...)(在……方面)发挥重要作用
(21)play chess下棋
(22)in one's spare/free time 在某人空闲时间
(23)both...and...……和……都
(24)in recent years近几年
(25)make a tour abroad 出国旅游
五、重点句子
※表达提醒
(1)Listen! There goes the bell.听！铃响了。
※谈论持续时间
(2)-How long has your sister lived in Fujian 你姐姐住在福建多久了？
-She has lived in Fujian for more than six years.她已经住在福建6年多了
※表达感受
(3)-We went to a village to be volunteers last weekend.我们上周去了乡村做志愿者。
-What a wonderful experience!多么精彩的一次经历啊!
(4)Though I had no time to travel, I still felt very happy.虽然我没有时间去旅游，但我仍然感到很高兴。
(5)-What do you think of being a volunteer 你觉得做志愿者怎么样？
-To help others makes me happy.帮助他人让我感到开心。
(6)I think it is important to remember the past, live in the present and dream about the future.我认为记住过去、活在当下并憧憬未来是很重要的。
直击中考
(1)Since last year, our school__________free breakfasts to students in need.
A.offered B.has offered C.was offering
(2)Since 2021,our school__________all kinds of after-school services for students.
A.provides B.is providing C.has provided
(3)-Mom，I__________some good ways to improve my English
-Great! Come and show me what they are.
A.am finding B.will find C.have found
(4)-The ancient camphor tree(樟树)__________proudly at Xujia Village in Fuzhou for over 100 years.
-True! About 10,000 ancient trees across Fuzhou are protected now.
A.has stood B.is standing C.will stand
(5)-Do you know the changes of this city
-Of course. I__________in this city since I was born.
A.live B.have lived C.will live
(6)-Wang Xiaoyun is considered as a great woman scientist in cryptography(密码学).
-Right. She__________in the field for many years.
A.works B.has worked C.will work
(7)-How's grandma
-She__________the medicine and feels much better now.
A.takes B.is taking C.has taken
(8)-Do you know Lydia very well
-Yes, she and I__________friends since we were very young
A.are B.were C.have been
(9)twice
___________________________________________________
(10)since2020
___________________________________________________
答案
一、单词拓展
African；shutting；shut；shut off停止；关掉；shut down倒闭，关闭，停止运转；shut up安静，闭嘴；reporter；
It is reported that...据报道……；communicate；satisfied；satisfying；satisfaction；be satisfied with对……感到满意；medicine；hiding；hid；hidden；recently；
二、重点语法 现在完成时
①表示过去发生的动作或者已经完成的动作对现在造成的影响或结果
②表示从过去开始持续到现在的动作或状态，也许还要持续下去
延续性动词
C
since+开始的时间点/从句
for+时间段
A
has/have+done
作为实义动词时，“有”
作为助动词时，无实际意义 （现在完成时中使用）
使用原则：看前面的人称，是单三就用has，不是单三就用have
动词的过去分词形式
(1) 一般情况下，在动词词尾直接加“ed "
(2) 以不发音的“e"结尾的动词,只在词尾加“d"
(3) 以“辅音字母+ y“结尾的动词，将“y"变为“i", 再加“ed
(4) 以重读闭音节结尾，且末尾只有一个辅音字母，先双写该辅音字母，再加“ed“
C
肯定句：主语 + have / has + done +.......
否定句：主语 + haven’t / hasn’t + done +.......
一般疑问句：Have / Has + 主语 + done +.......
肯定回答：Yes, 主语 + have / has.
否定回答：No, 主语 + haven’t / hasn’t .
B
1-5 BCCCC
6-10 ACACB
11-15 BCCCA
16-19 BBAC
20He has been an engineer for 2 years.
21He has taught chemistry for 5 years.
22I have watched the movie twice.
23He has been an artist since 2012 .
CBA
BBCCB
1-5BCCAB
6-8BCC
9I have been to Sydney twice.
10He has been a doctor since 2020.