内容正文:
英语语法专项
LESSON OF JUNIOR MIDDLE SCHOOL ENGLISH
初
中
七年级上册
Unit 5 Fun Clubs
CONTENTS
录
目
新教材(单元) 语法点
Unit 1 You and Me *be 动词的用法 * 人称代词 * 物主代词
Unit 2 We’re Family *主谓一致 *‘S型所有格
Unit 3 My School *方位介词及短语 *there be 句型
Unit 4
My Favorite Subject *连词 and, but 和 because 的用法
Unit 5 Fun Clubs *情态动词 can *play+乐器/球类/棋牌
Unit 6
A Day in the Life *时间表达法 * 问时间 *频率副词
Unit 7
Happy Birthday *基数词和序数词 *日期的表达 * 疑问副词
情态动词 can
3
can是情态动词
表示能,能够;没有人称和数的变化
结构:主语+can+词原型
后面始终跟动词原形(do)
sing
主语
+can
肯定句: I can sing.
否定句: I can’t sing.
一般疑问句:
-Can you sing?
-yes, I can. No, I can’t.
特殊疑问句:
What can you do? I can sing.
paint
肯定句: Mary can paint very well.
否定句: Mary can’t piant very well.
一般疑问句:
-Can Mary paint very well?
-yes, she can. No, she can’t.
特殊疑问句:
What can Mary do? She can piant.
主语
+can
主语
+can
play
computer
肯定句: Tom can play computer.
否定句: Tom can’t play computer.
一般疑问句:
-Can Tom play computer?
-yes, he can. No, he can’t.
特殊疑问句:
What can Tom play?
He can play computer.
.
can 的三大核心用法
can 本身没有人称和数的变化,后面始终跟动词原形(do)。
1. 表示 “能力”:能 / 会做某事,指具备做某事的技能或体力。
肯定句:主语 + can + 动词原形 + 其他。
He can play basketball. 他会打篮球。
否定句:主语 + can not(= can't) + 动词原形 + 其他。
She can‘t swim. 她不会游泳。
一般疑问句:Can + 主语 + 动词原形 + 其他?(回答用 Yes/No)
—Can you speak English? 你会说英语吗?
—Yes, I can. / No, I can't.
can 的三大核心用法
2. 表示 “许可”:可以做某事
指允许某人做某事,口语中常用,比 may 更随意。
肯定句:主语 + can + 动词原形 + 其他。
You can use my pen. 你可以用我的笔。
否定句:主语 + can't + 动词原形 + 其他(表 “不允许”)。
You can‘t eat in class. 你不能在课堂上吃东西。
一般疑问句:Can + 主语 + 动词原形 + 其他?(请求许可)
—Can I go to the park? 我能去公园吗?
—Yes, you can. / No, you can't.
can 的三大核心用法
3. 表示 “可能性”:可能做某事
指某事发生的可能性,常用于否定句和疑问句,肯定句中可能性较弱(强可能性用 may/must)。
否定句:主语 + can't + 动词原形 + 其他(表 “不可能”)。
It can‘t be raining now. 现在不可能在下雨。
疑问句:Can + 主语 + 动词原形 + 其他?(表 “会不会”)
—Can the news be true? 这个消息会不会是真的?
—Yes, it can. / No, it can't.
can 的特殊用法:can't help doing
表示 “忍不住做某事”,后面跟动词 - ing 形式,是固定搭配。
She can't help laughing when she sees the dog.
看到这只狗,她忍不住笑了。
I can't help thinking about my grandparents when I see this old photo.
看到这张旧照片,我忍不住想起我的爷爷奶奶。
She can't help crying when she hears the sad news.
听到这个悲伤的消息,她忍不住哭了。
The little boy couldn't help touching the cute cat in the shop.
那个小男孩忍不住去摸店里那只可爱的猫。
特点 can be able to
时态变化 只有现在时(can)和过去时(could) 有多种时态
am/is/are/will be able to
七年级阶段常用场景 描述现在的能力 较少用,重点记 can 即可
例句 He can ride a bike. He is able to ride a bike.
含义相同,前者更简洁
Tips: can 与 be able to 的区别
两者都可表 “能力”,但有明显差异,七年级阶段需掌握核心区别。
play+
乐器/球类/棋牌
13
1. play+the + 乐器:表示 “弹奏、演奏” 某种乐器,此时乐器类名词前必须加定冠词 the。
piano
violin
guitar
drums
play the guitar 弹吉他
play the piano 弹钢琴
play the violin 拉小提琴play the drums 敲鼓
Tip:汉语音译为英语的乐器前不加 the,
如 erhu (二胡), Pipa (琵琶)
---Whose erhu is this? ---It's Xinyu's erhu.
---Does she play erhu well? ---Yes, she does.
He likes playing erhu in the park with his friends.
What did they play?
Dad played erhu. And Mum played pipa. They can play erhu.
2. play + 球类 / 棋牌:表示 “打 / 踢…… 球,下…… 棋”,棋牌类、球类名词前不加任何冠词。
play basketball 打篮球
play soccer 踢足球
play tennis 打网球
play chess 下国际象棋
play Chinese chess 下中国象棋
play cards 打牌、玩扑克
practice
D
D
C
C
B
1.Peter plays ______ football well. And he plays _____ piano well, too.
A.the; the B.the; / C./; / D./; the
2.After school, Lucy plays ________ ping-pong, and her sister Lily plays ________ piano.
A./; / B.the; / C.the; the D./; the
3.Linda likes playing ________ guitar, but she doesn’t like playing ________ football.
A./; / B.the; the C.the; / D./; the
4.My friend Han Mei plays ________ erhu well and she is in the school band.
A.a B.an C.the D./
5.—What do you do in your free time?
—I like playing ________ guitar, but Peter likes playing ________ tennis.
A.the; the B.the; / C./; /
6.—Sam, ________ I use your ruler? —Sure, here you are.
A.must B.need C.can D.should
7.In the Tang Dynasty, people ________ travel by plane.
A.could B.can’t C.couldn’t
8.—My friend Alice ________ speak English well. —Wow, she is so great.
A.need B.can C.will
9.—Do you like playing ________ piano?
—No, I don’t. I like playing ________ football.
A.the; / B./; the C.the; the
10.Wu Peng likes playing ________ basketball and playing ________ erhu.
A.the; the B.the; / C./; the
practice
C
B
C
A
C
11.—Do you often play ________ piano after school, Simon?
—No, I like sports. I often play ________ football with my friends.
A.the; the B./; / C.the; /
12.My best friend likes music and she can play ________ guitar.
A.a B.an C.the
13.Simon and Peter can play ________ basketball, but they can’t play ________ violin (小提琴).
A.a; a B./; the C.a; / D.a; the
14.—The lady in a long blue dress over there looks like our teacher.
—It ________ be her. Because she is teaching in Class 2.
A.can’t B.mustn’t C.shouldn’t D.may not
15.—Look! Mr. Li is playing basketball with his students. —It ______ be him. He has gone to Xi’an.
A.mustn’t B.can’t C.shouldn’t
practice
C
C
B
A
B
16.—__________ I have some water? I’m so thirsty after the running. —Sure, here you are.
A.Must B.Should C.Could D.Will
17.— _________ I skate here?
—No, you can’t. It’s dangerous.
A.Should B.Can C.Must D.Need
18.He _______ swim when he was five, but now he can.
A.could B.couldn’t C.can’t
19.He ________ swim fast.
A.do B.is C.can
20.—Can you play the piano? —No, I ________. But I ________ play the guitar.
A.can; can B.can’t; can’t C.can; can’t D.can’t; can
practice
C
B
B
C
D
21.—I like playing ________ piano. What about you?
—I like playing ________ football.
A.a, the B./, / C.the, / D.the, the
22.Sally likes playing _______ piano and playing _______ ping-pong.
A.the; / B./; the C.the; the D./; /
23.She often plays ________ Chinese chess with her friends after school.
A. B.a C.an D.the
24.I don’t like to play ________ guitar. Let’s go to play ________ ping-pong.
A.a; the B./; the C.the; a D.the; \
25.—Can you play _________ piano? —No, I can’t. But I can play _________ football.
A.the; the B.the; / C./; the
practice
C
A
A
D
B
26.—________ I watch a film, Dad? —No, you ________. It’s late. You ________ go to bed now.
A.Can; can’t; must B.Can; can; must C.Must; mustn’t; can
27.—Can you go shopping with me, Jack?
—Sorry, I ________. I have to play the piano first.
A.can’t B.shouldn’t C.mustn’t D.couldn’t
28.—________ you help me save the document? —Yes, of course.
A.Must B.Can C.Should D.Need
29.—________ I park my car here?
—I am afraid you ________. Look at the sign “No parking!”
A.Need; couldn’t B.Could; can’t C.Must; can’t D.Can; needn’t
30.—________ you spell it, please? —Yes. M-A-P, map.
A.Do B.May C.Can D.How
practice
A
A
B
B
C
31.The bag is so heavy that I ______ carry it.
A.needn’t B.shouldn’t C.can’t
32.When we say “A hobby can make us happy.”, what does “can” express?
A.Past ability B.Present ability C.Future ability D.General ability or possibility
33.—________ you speak Chinese? —Yes, a little.
A.Do B.Are C.Is D.Can
34.It’s amazing that such a little girl ________ say so many words clearly.
A.must B.will C.can D.may
35.—Excuse me, could you please show me the time?
—Sorry, I ________. My watch doesn’t work.
A.can’t B.mustn’t C.couldn’t D.needn’t
practice
C
D
D
C
A
THE END
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