内容正文:
仁爱科普版 七年级上册 Unit 1 Let's Be Friends!
单元知识总结及重点易错专项训练
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说明:本练习紧扣最新教材精选 10 个重点易错考点,每个考点含基础题×3、提升题×3、拓展题×3,共 90 题。
一、重点单词(Word Bank)
单词 / 词性 / 中文
单词 / 词性 / 中文
单词 / 词性 / 中文
hello/hi 你好
nice 令人愉快的
meet 遇见
my 我的
your 你的
like 喜欢
hike 远足
sing 唱歌
dance 跳舞
class 班级
grade 年级
classmate 同班同学
year 年
tall 高的
short 矮的
kind 善良的
quiet 安静的
cute 可爱的
happy 高兴的
together 一起
they 他们
twelve 12
thirteen 13
fourteen 14
二、重点短语(Key Phrases)
短语 / 中文
短语 / 中文
短语 / 中文
Nice to meet you 很高兴见到你
be from / come from 来自
in Class 6, Grade 7 在七年六班
make friends (with) (和……)交朋友
like / love / enjoy doing 喜欢做某事
such as 例如;比如
play football 踢足球
play the guitar 弹吉他
sing songs 唱歌
read books 读书
go hiking 去远足
help each other 互相帮助
together with 和……一起
a lot of / lots of 许多
look like 看起来像
talk about 谈论
be friendly to 对……友好
have a good time 玩得开心
be happy to do 很高兴做某事
in the same class 在同班
listen to music 听音乐
三、重点句型(Key Sentences)
句型 / 中文对照
I'm... / My name is... 我是……/我的名字是……
—What's your name, please? —My name is... 请问你叫什么名字?——我叫……
—Nice to meet you. —Nice to meet you, too. 很高兴见到你。——见到你也很高兴。
—Where are you from? —I'm from... 你来自哪里?——我来自……
—Which class are you in? —I'm in Class 3, Grade 7. 你在哪个班?——我在七年三班。
—What do you like? —I like hiking. 你喜欢什么?——我喜欢徒步。
—How old are you? —I'm twelve (years old). 你几岁了?——我十二岁。
He / She is tall and friendly. They are... 他/她高且友好。他们是……
—Are you...? —Yes, I am. / No, I'm not. 你是……吗?——是的,我是。/不,我不是。
Let's be friends! We are happy to meet each other. 我们做朋友吧!我们很高兴彼此相识。
四、重点语法(Grammar Focus)
1. be 动词用法:I am;you / we / they are;he / she / it is。否定:am not, isn't, aren't;疑问:Am / Is / Are 提前。
2. 人称代词主格:I, you, he, she, it, we, they,在句中作主语。
3. 一般现在时(实义动词)第三人称单数加 -s / -es:He likes reading.
4. like / love / enjoy + doing sth. 表示“喜欢做某事”,后接动名词。
5. play 的用法:play + 球类(前不加 the);play + the + 乐器(前加 the)。
6. be from / come from 表示“来自某地”。
7. 数字 11–20 与年龄表达:—How old are you? —I'm twelve.
8. 形容词描述人物:tall, short, strong, thin, friendly, kind, quiet, cute。
9. 一般疑问句及简略回答:Are you...? Is he...? 用 Yes / No 简答。
10. 单元重点短语:make friends with, help each other, such as, be happy to do。
十大易错考点一览(考前速记)
编号
考点内容
考点一
be 动词 am/is/are 与主语人称、数一致
考点二
人称代词主格 I/you/he/she/it/we/they
考点三
like/love/enjoy + doing 喜欢做某事
考点四
play 球类无 the,乐器有 the
考点五
be from / come from 来自某地
考点六
一般现在时第三人称单数加 -s/-es
考点七
数字 11–20 与年龄 How old are you?
考点八
形容词描述人物特征
考点九
一般疑问句 Are you...? Is he...? 及简答
考点十
单元重点短语 make friends with 等
常考易错专项训练(选择题)
考点一:be 动词的用法(am / is / are 与主语的人称、数一致)
基础题(选择题)
◇( )1. —Hello! ______ Chen Wei. —Hello! I'm Lily.
A.I am B.He is C.She is D.You are
◇( )2. Olivia ______ from Xiamen. She is my new classmate.
A.am B.is C.are D.be
◇( )3. They ______ in Class 6, Grade 7. We are classmates.
A.am B.is C.are D.be
提升题(选择题)
▷( )1. —______ you Zhang Hao? —Yes, I ______.
A.Are; am B.Is; am C.Am; are D.Are; is
▷( )2. My name ______ Bella and I ______ twelve years old.
A.am; is B.is; am C.are; am D.is; are
▷( )3. Zhou Kai and Jam ______ in the same class, but they ______ in different grades. A.is; is B.are; are C.am; are D.are; is
拓展题(选择题)
★( )1. —Who ______ that boy? —He ______ my brother's friend.
A.are; is B.is; am C.is; is D.am; are
★( )2. Lily and I ______ good friends. We ______ happy to meet each other.
A.am; are B.are; are C.is; am D.are; is
★( )3. —______ this your guitar? —No, it ______. It's Olivia's.
A.Are; isn't B.Is; isn't C.Is; aren't D.Am; not
考点二:人称代词主格(I / you / he / she / it / we / they 的形式与位置)
基础题(选择题)
◇( )1. —Who is that boy? —______ is my brother. A.I B.He C.She D.We
◇( )2. Olivia and Lily are my friends. ______ are in Class 3. A.I B.We C.They D.He
◇( )3. —Is ______ Bella? —Yes, she is. A.he B.she C.we D.they
提升题(选择题)
▷( )1. ______ am a new student here. My name is Zhou Kai. A.I B.He C.She D.They
▷( )2. Jam and I like reading. ______ often play together. A.We B.They C.He D.She
▷( )3. —Where are Chen Wei and Zhang Hao from? —______ are from Wuhan. A.We B.You C.They D.He
拓展题(选择题)
★( )1. ______ is a quiet girl. She enjoys reading. A.He B.She C.We D.They
★( )2. —Are you and Lily from Xiamen? —No, ______ are from Kunming. A.we B.you C.they D.he
★( )3. My dog is cute. ______ likes to run in the morning. A.It B.He C.We D.They
考点三:like / love / enjoy + doing sth.(喜欢做某事,后接动名词)
基础题(选择题)
◇( )1. I like ______ books in the library. A.reading B.read C.reads D.to reading
◇( )2. Olivia loves ______ hiking on weekends. A.go B.going C.goes D.to going
◇( )3. They enjoy ______ football after school. A.play B.playing C.plays D.to playing
提升题(选择题)
▷( )1. —What does Chen Wei like? —He likes ______ the guitar. A.play B.playing C.plays D.to playing
▷( )2. Bella and Lily both enjoy ______ to music. A.listen B.listens C.listening D.to listen
▷( )3. Zhang Hao doesn't talk much, but he loves ______ others. A.help B.helps C.helping D.to helping
拓展题(选择题)
★( )1. We all enjoy ______ together at the new school. A.playing B.play C.plays D.to playing
★( )2. —Does Jam like dancing? —No, but he loves ______. A.sing B.singing C.sings D.to singing
★( )3. My friends enjoy ______ and ______. A.sing; dance B.singing; dancing C.sings; dances D.to sing; to dance
考点四:play 的用法(球类前不加 the,乐器前加 the)
基础题(选择题)
◇( )1. We often play ______ after class. A.the basketball B.basketball C.a basketball D.an basketball
◇( )2. Bella can play ______ guitar very well. A.a B.an C.the D./
◇( )3. They enjoy playing ______ in the park. A.the ping-pong B.ping-pong C.a ping-pong D.an ping-pong
提升题(选择题)
▷( )1. —Can you play ______? —Yes, I can play ______ guitar. A.basketball; the B.the basketball; / C.basketball; a D./; the basketball
▷( )2. —What does Bella play? —She plays ______ and ______. A.the basketball; the guitar B.basketball; the guitar C.the basketball; guitar D.basketball; guitar
▷( )3. Zhang Hao plays ______ and Jam plays ______. A.piano; football B.the piano; the football C.the piano; football D.piano; the football
拓展题(选择题)
★( )1. —What do you like? —I like playing ______ and ______. A.the basketball; the guitar B.basketball; the guitar C.the basketball; guitar D.basketball; guitar
★( )2. Chen Wei is in the music club. He plays ______ very well. A.a guitar B.guitar C.the guitar D.an guitar
★( )3. They are strong and they love playing ______ after school. A.the football B.football C.a football D.an football
考点五:be from / come from(来自某地)
基础题(选择题)
◇( )1. —Where are you from? —I ______ from Xiamen. A.am B.is C.are D.come
◇( )2. He ______ from Wuhan. He is in Class 2. A.am B.is C.are D.be
◇( )3. They ______ from Qingdao. We are friends. A.comes B.is C.are D.am
提升题(选择题)
▷( )1. —Where ______ Chen Wei and Zhang Hao ______? —They are from Jinan. A.are; from B.is; from C.do; come D.does; come
▷( )2. Lily ______ from Xiamen. She is my classmate. A.are B.is C.am D.be
▷( )3. —______ you from Kunming? —No, I ______ from Wuhan. A.Do B.Are C.Does D.Is
拓展题(选择题)
★( )1. My friend Bella ______ Kunming, but she ______ in Xiamen now. A.is from; is B.are from; is C.is from; am D.come from; are
★( )2. —Where ______ Zhou Kai ______? —He ______ from Qingdao. A.is; from; is B.does; come; comes C.are; from; are D.do; come; come
★( )3. They ______ from different cities, but they are in the same class. A.comes B.is C.are D.am
考点六:一般现在时第三人称单数(实义动词加 -s / -es)
基础题(选择题)
◇( )1. Chen Wei ______ reading books. A.like B.to like C.likes D.liking
◇( )2. Olivia ______ hiking on weekends. A.love B.to love C.loving D.loves
◇( )3. Zhang Hao ______ football with his classmates. A.play B.to play C.plays D.playing
提升题(选择题)
▷( )1. Bella ______ to music and ______ the guitar. A.listen; play B.listens; plays C.listens; play D.listen; plays
▷( )2. My brother ______ tall and ______ basketball. A.is; play B.are; plays C.is; plays D.am; play
▷( )3. Zhou Kai ______ friendly and he often ______ us. A.is; help B.are; helps C.is; helps D.am; help
拓展题(选择题)
★( )1. Lily ______ quiet, but she ______ to help others. A.is; like B.are; likes C.is; likes D.am; like
★( )2. Jam ______ from Wuhan and he ______ playing ping-pong. A.comes; loves B.come; love C.comes; love D.come; loves
★( )3. My friend ______ kind and she ______ singing. A.is; enjoy B.are; enjoys C.is; enjoys D.am; enjoy
考点七:数字 11–20 与年龄表达(How old are you? I'm twelve.)
基础题(选择题)
◇( )1. —How old are you? —I'm ______. A.twelve B.twelveth C.twelf D.twelv
◇( )2. —How old is Olivia? —She is ______. A.threeteen B.thirteen C.thirtteen D.threeteenn
◇( )3. —How old is Zhang Hao? —He is ______. A.forteen B.fourteen C.fourten D.fourtheen
提升题(选择题)
▷( )1. There are ______ students in our class. A.twenteen B.twenty C.twelvty D.twenyty
▷( )2. —What class are you in? —I'm in Class ______, Grade 7. A.six B.sixth C.6th D.sixt
▷( )3. Lily is ______ and Bella is ______. A.eleven; twelve B.elevent; twelv C.eleven; twelv D.elevent; twelve
拓展题(选择题)
★( )1. My brother is ______ and I am ______. A.fiveteen; threeteen B.fifteen; thirteen C.fifteen; threeteen D.fiveteen; thirteen
★( )2. —How old are Chen Wei and Zhou Kai? —______ are thirteen and ______. A.We; forteen B.They; fourteen C.You; forteen D.They; forteen
★( )3. There are ______ girls and ______ boys in the club. A.sixteen; nineteen B.sixten; ninteen C.sixteen; ninteen D.sixten; nineteen
考点八:形容词描述人物特征(tall / short / strong / thin / friendly / kind / quiet / cute)
基础题(选择题)
◇( )1. Olivia is ______ and she often helps others. A.friend B.friendship C.friendly D.friends
◇( )2. Zhang Hao is very ______. He can carry the box. A.strength B.strong C.strongly D.stronger
◇( )3. Lily is a ______ girl. She doesn't talk much. A.quiet B.quietly C.quited D.quietness
提升题(选择题)
▷( )1. My new classmate is ______ and ______. A.tall; kind B.tall; kindly C.tallly; kind D.tall; kindlily
▷( )2. Bella is ______, but her brother is ______. A.short; tallly B.short; tall C.shortly; tall D.short; tallness
▷( )3. We need a ______ friend. Chen Wei is very ______ to us. A.kindly; kind B.kind; kindly C.kind; kindlily D.kind; kind
拓展题(选择题)
★( )1. The boy is ______ and ______. He likes running. A.thin; strong B.thinly; strongly C.thin; stronglily D.thin; strongness
★( )2. —What is Olivia like? —She is ______ and ______. A.cute; kind B.cutely; kindly C.cute; kindness D.cuteness; kind
★( )3. Zhou Kai is ______. He is ______ to everyone. A.friend; kind B.friendly; kind C.friendly; kindly D.friend; kindly
考点九:一般疑问句及回答(Are you...? Is he...? Yes / No 简答)
基础题(选择题)
◇( )1. —Are you Lily? —______, I am. A.Yes B.No C.Not D.Sorry
◇( )2. —Is he Zhang Hao? —______, he isn't. A.Yes B.No C.Not D.Sorry
◇( )3. —Are they from Xiamen? —Yes, ______. A.they are B.they aren't C.they do D.they don't
提升题(选择题)
▷( )1. —Is Olivia your classmate? —______, she ______. A.Yes; is B.No; is C.Yes; isn't D.No; are
▷( )2. —______ you and Bella in Class 3? —No, we ______. A.Are; aren't B.Is; aren't C.Are; are D.Is; are
▷( )3. —Is Chen Wei from Kunming? —______, he ______. A.No; is B.Yes; isn't C.No; isn't D.Yes; are
拓展题(选择题)
★( )1. —Are Lily and Olivia good friends? —______, they ______. A.Yes; are B.No; are C.Yes; aren't D.No; is
★( )2. —______ Zhou Kai happy to be here? —Yes, ______. A.Is; he is B.Are; he is C.Is; he are D.Are; he are
★( )3. —Is this your guitar? —No, ______. A.it is B.it isn't C.it are D.it aren't
考点十:单元重点短语辨析(make friends with / help each other / such as / be happy to do / in the same class)
基础题(选择题)
◇( )1. We are in the same class. Let's ______ each other. A.help B.helps C.helping D.to help
◇( )2. I am very ______ to meet my new classmates. A.happily B.happy C.happiness D.happier
◇( )3. They like sports, ______ football and basketball. A.for example B.such as C.likes D.as
提升题(选择题)
▷( )1. Chen Wei and I are ______, but we are in different classes. A.in a same grade B.in the same grade C.in same grade D.at same grade
▷( )2. Friends play together and ______. A.helps each other B.help another C.help each other D.helps another
▷( )3. Bella is ______ to be friends with Lily. A.happily B.happy C.happiness D.happier
拓展题(选择题)
★( )1. They do many things together, ______ running and singing. A.for example B.such as C.likes D.as
★( )2. Let's ______ and ______ with our new friends. A.play; help each other B.to play; to help C.play; helps D.plays; help
★( )3. We are very ______ to meet each other at the new school. A.happily B.happy C.happiness D.happier
参考答案(速查)
考点
基础1
基础2
基础3
提升1
提升2
提升3
拓展1
拓展2
拓展3
考点一
A
B
C
A
B
C
C
B
B
考点二
B
C
B
A
A
C
B
A
A
考点三
A
B
B
B
C
C
A
B
B
考点四
B
C
B
A
B
C
B
C
B
考点五
A
B
C
A
B
B
A
B
C
考点六
C
D
C
B
C
C
C
A
C
考点七
A
B
B
B
A
A
B
B
A
考点八
C
B
A
A
B
D
A
A
B
考点九
A
B
A
A
A
C
A
A
B
考点十
A
B
B
B
C
B
B
A
B
详细解析
考点一:be 动词的用法(am / is / are 与主语的人称、数一致)
基础题
(1) 主语 I 用 am,句意“我是陈伟”,故选 A。
(2) Olivia 是第三人称单数,be 动词用 is,故选 B。
(3) They 是复数,be 动词用 are,故选 C。
提升题
(1) 问句主语 you 用 Are;答句主语 I 用 am,故选 A。
(2) name 单数用 is;I 用 am,故选 B。
(3) Zhou Kai and Jam 是两个人,复数,都用 are,故选 C。
拓展题
(1) that boy 单数用 is;he 单数用 is,故选 C。
(2) Lily and I 复数用 are;we 用 are,故选 B。
(3) this 单数用 Is;it 用 is,否定为 isn't,故选 B。
考点二:人称代词主格(I / you / he / she / it / we / they 的形式与位置)
基础题
(1) that boy 指男性,主格用 He,故选 B。
(2) 两个人 Olivia and Lily 用主格 They,故选 C。
(3) 答句 she is 提示主语为 she,故选 B。
提升题
(1) My name is Zhou Kai 提示说话人用主格 I,故选 A。
(2) Jam and I 两个人,主格用 We,故选 A。
(3) 问两个人 Chen Wei and Zhang Hao,答语主格用 They,故选 C。
拓展题
(1) a quiet girl 指女性,主格用 She,故选 B。
(2) 问 you and Lily,答语对应主格 we,故选 A。
(3) dog 动物用主格 It,故选 A。
考点三:like / love / enjoy + doing sth.(喜欢做某事,后接动名词)
基础题
(1) like 后接动名词 doing,like reading 喜欢读书,故选 A。
(2) love 后接 doing,love going hiking 喜欢去远足,故选 B。
(3) enjoy 后接 doing,enjoy playing football 喜欢踢足球,故选 B。
提升题
(1) like 后接 doing,like playing the guitar 喜欢弹吉他,故选 B。
(2) enjoy 后接 doing,enjoy listening to music 喜欢听音乐,故选 C。
(3) love 后接 doing,love helping others 喜欢帮助别人,故选 C。
拓展题
(1) enjoy 后接 doing,enjoy playing together 喜欢一起玩,故选 A。
(2) love 后接 doing,love singing 喜欢唱歌,故选 B。
(3) enjoy 后接 doing,两空都用 singing; dancing,故选 B。
考点四:play 的用法(球类前不加 the,乐器前加 the)
基础题
(1) play 后接球类名词时,前面不加 the,play basketball 打篮球,故选 B。
(2) play 后接西洋乐器时,前面必须加 the,play the guitar 弹吉他,故选 C。
(3) 球类前不加 the,play ping-pong 打乒乓球,故选 B。
提升题
(1) 球类前无 the(basketball);乐器前有 the(the guitar),故选 A。
(2) 球类无 the(basketball),乐器有 the(the guitar),故选 B。
(3) 乐器有 the(the piano),球类无 the(football),故选 C。
拓展题
(1) 球类无 the,乐器有 the,故选 B。
(2) 乐器 guitar 前必须加 the,play the guitar,故选 C。
(3) 球类 football 前不加 the,故选 B。
考点五:be from / come from(来自某地)
基础题
(1) be from 结构中,I 用 am,I am from Xiamen,故选 A。
(2) he 是第三人称单数,用 is from,故选 B。
(3) they 是复数,用 are from,故选 C。
提升题
(1) 复数主语用 are...from 提问,故选 A。
(2) Lily 单数,用 is from,故选 B。
(3) you 与 Are 搭配,Are you from...;答 I am from,故选 B。
拓展题
(1) Bella 单数用 is from;she 用 is,故选 A。
(2) 疑问句用 does...come from;答语 he comes from,故选 B。
(3) they 复数,用 are from,故选 C。
考点六:一般现在时第三人称单数(实义动词加 -s / -es)
基础题
(1) Chen Wei 第三人称单数,like 加 -s 变 likes,故选 C。
(2) Olivia 单数,love 加 -s 变 loves,故选 D。
(3) Zhang Hao 单数,play 加 -s 变 plays,故选 C。
提升题
(1) Bella 单数,两动词都加 -s:listens; plays,故选 B。
(2) brother 单数,is;play 变 plays,故选 C。
(3) Zhou Kai 单数,is;help 变 helps,故选 C。
拓展题
(1) Lily 单数,is;like 变 likes,故选 C。
(2) Jam 单数,comes;love 变 loves,故选 A。
(3) friend 单数,is;enjoy 变 enjoys,故选 C。
考点七:数字 11–20 与年龄表达(How old are you? I'm twelve.)
基础题
(1) 12 写作 twelve,故选 A。
(2) 13 正确拼写为 thirteen,故选 B。
(3) 14 正确拼写为 fourteen,故选 B。
提升题
(1) 20 正确拼写为 twenty,故选 B。
(2) 班级用基数词 Class six,不加序数词,故选 A。
(3) 11 为 eleven,12 为 twelve,故选 A。
拓展题
(1) 15 为 fifteen,13 为 thirteen,故选 B。
(2) 问两个人用 They;14 为 fourteen,故选 B。
(3) 16 为 sixteen,19 为 nineteen,故选 A。
考点八:形容词描述人物特征(tall / short / strong / thin / friendly / kind / quiet / cute)
基础题
(1) 作表语用形容词 friendly(友好的),故选 C。
(2) 作表语用形容词 strong(强壮的),故选 B。
(3) 修饰 girl 用形容词 quiet(安静的),故选 A。
提升题
(1) 两空都用形容词 tall; kind,故选 A。
(2) short(矮的)与 tall(高的)均为形容词,故选 B。
(3) a kind friend;is kind,均用形容词 kind,故选 D。
拓展题
(1) thin(瘦的)与 strong(强壮的)为形容词,故选 A。
(2) cute(可爱的)与 kind(善良的)为形容词,故选 A。
(3) friendly(友好的)与 kind(善良的)为形容词,故选 B。
考点九:一般疑问句及回答(Are you...? Is he...? Yes / No 简答)
基础题
(1) 肯定回答用 Yes, I am,故选 A。
(2) 后接 he isn't 为否定,用 No,故选 B。
(3) 肯定简答用 Yes, they are,故选 A。
提升题
(1) 肯定回答 Yes, she is,故选 A。
(2) 复数 you and Bella 用 Are 提问;否定 No, we aren't,故选 A。
(3) 后接 he isn't 为否定,用 No, he isn't,故选 C。
拓展题
(1) 肯定回答 Yes, they are,故选 A。
(2) Zhou Kai 单数用 Is 提问;Yes, he is,故选 A。
(3) this 用 it 指代,否定 No, it isn't,故选 B。
考点十:单元重点短语辨析(make friends with / help each other / such as / be happy to do / in the same class)
基础题
(1) help each other 互相帮助;Let's 后接动词原形 help,故选 A。
(2) be happy to do 很高兴做某事,用形容词 happy,故选 B。
(3) such as 后接并列名词举例,such as football,故选 B。
提升题
(1) 固定搭配 in the same grade 在同一年级,故选 B。
(2) help each other 互相帮助,复数主语用 help,故选 C。
(3) be happy to do 用形容词 happy,故选 B。
拓展题
(1) such as 后接名词 running and singing,故选 B。
(2) Let's 后接原形 play;and 并列 help each other,故选 A。
(3) be happy to do 用形容词 happy,故选 B。
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