内容正文:
七上 Unit 2 We’re Family! 语法专项习题
语法核心知识点梳理
语法 1:名词所有格 ’s(表人 / 事物的所属关系)
单数人名 / 单数名词:名词 + ’s
Kate’s cat 凯特的猫;grandpa’s ping-pong bat 爷爷的乒乓球拍
两人共有一样东西:A and B + ’s
Peter and Emma’s classroom 彼得和艾玛共用的教室
分别拥有:A’s and B’s
复数名词以 s 结尾:只加 ’
grandparents’ caps 祖父母的帽子
特殊疑问句式:
—Whose + 名词 + be…? …… 是谁的?
—It’s …’s. / They’re …’s.
语法 2:一般现在时(实义动词 do/does)描述日常爱好、习惯性动作
主语为第三人称单数(he/she/it/ 单个人名),动词变三单:
变化规则:
① 一般直接 + s:play—plays;like—likes
② s/x/ch/sh/o 结尾 + es:watch—watches;go—goes
③ 辅音 + y 变 i+es:study—studies
主语非三单(I/you/we/ 复数人名),动词用原形
一般疑问句 & 简答:
三单:Does + 主语 + 动词原形?—Yes, …does. / No, …doesn’t.
非三单:Do + 主语 + 动词原形?—Yes, …do. / No, …don’t.
单元核心交际句型
Whose … is this/are these? 这 / 这些是谁的?
Does your dad like fishing? 你爸爸喜欢钓鱼吗?
He often plays ping-pong every week. 他每周常打乒乓球。
专项练习
一、用正确名词所有格(’s /s’)填空
This is ________ (Kate) cute cat.
This is ________ (Peter and Emma) shared classroom.
These are my two little ________ (brother) balls.
Those caps are my ________ (grandparent).
This ping-pong bat is ________ (Teng Fei).
The fishing rod is my ________ (father).
This piano is my ________ (mum).
The dogs are the twin ________ (girl).
二、动词三单变形(写出动词第三人称单数)
play ________
like ________
watch ________
read ________
walk ________
go ________
study ________
have ________
三、用动词正确形式填空(原形 / 三单)
My grandpa ________ (play) ping-pong every day.
Teng Fei’s father ________ (spend) lots of time fishing.
I ________ (play) the piano, but my mum ________ (play) it well.
My sister often ________ (read) storybooks at night.
They ________ (have) many ping-pong bats at home.
________ your dad ________ (like) fishing? (Does, 原形)
She ________ (not like) chess. (doesn’t + 原形)
We ________ (love) to talk with our family after dinner.
四、单项选择
This fishing rod is my ______.
A. father B. father’s C. fathers
—Whose erhu is that?
—It’s ______.
A. Li Xin B. Li Xin’s C. Li Xins’
My grandpa often ______ ping-pong with Teng Fei.
A. play B. plays C. playing
—Does your mother play the piano?
—Yes, she ______.
A. do B. does C. doesn’t
These caps are my grandparents ______.
A. ’s B. s’ C. ’
He ______ to the park every weekend.
A. go B. goes C. going
Peter and Emma ______ one big classroom. It’s ______.
A. have; Peter and Emma’s
B. has; Peter’s and Emma’s
C. have; Peter’s and Emma
—Do you like chess?
—No, I ______.
A. don’t B. doesn’t C. am not
五、句型转换
My grandpa plays ping-pong every week.(改为一般疑问句并否定回答)
This piano is my mum’s.(对划线 my mum’s 提问)
They have lots of ping-pong bats.(主语改为 He,改写句子)
My father spends much time fishing.(改为否定句)
This is Kate’s cat.(改为复数句,These are…)
六、匹配问答
Whose fishing rods are those?
Does your grandpa play ping-pong every day?
Do you play the piano?
Whose classroom is this?
A. No, I don’t.
B. They’re my father’s.
C. Yes, he does.
D. It’s Peter and Emma’s.
七、短文语法填空(所有格 + 动词变形)
I 1.________ (have) a warm family. My grandpa 2.________ (love) ping-pong. The ping-pong bat is 3.________ (he). He 4.________ (play) with me every week. My father 5.________ (like) fishing. The fishing rods are my 6.________ (father). My mother 7.________ (play) the piano well. This beautiful piano is my 8.________ (mum). We all 9.________ (enjoy) staying together. These happy things are all our 10.________ (family) treasure.
参考答案
一、名词所有格
Kate’s
Peter and Emma’s
brothers’
grandparents’
Teng Fei’s
father’s
mum’s
girls’
二、动词三单
plays
likes
watches
reads
walks
goes
studies
has
三、动词填空
plays
spends
play; plays
reads
have
Does; like
doesn’t like
love
四、单项选择
1.B 2.B 3.B 4.B 5.B 6.B 7.A 8.A
五、句型转换
—Does your grandpa play ping-pong every week?
—No, he doesn’t.
Whose piano is this?
He has lots of ping-pong bats.
My father doesn’t spend much time fishing.
These are Kate’s cats.
六、匹配
1—B 2—C 3—A 4—D
七、短文填空
have
loves
his
plays
likes
father’s
plays
mum’s
enjoy
family’s
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