Unit 1 Can you play the guitar? Section A (Grammar Focus－3c)课件(共17张PPT) 2023-2024学年人教版英语七年级下册

(共17张PPT)
Section A
Part 2　Section A (Grammar Focus－3c)
Unit 1 　 Can you play the guitar？
英语
情态动词can表示能力
情态动词表示说话人对所说动作的观点。情态动词没有人称和数的变化，并且在句子中不能单独作谓语，必须和实义动词一起构成谓语。
本单元我们学习的情态动词can意为 “会；能”，后跟动词原形，表示某人在某方面的能力。下面我们学习情态动词can的句型的四种结构。
语法导学
◆ 肯定句：主语 ＋ can ＋ 动词原形 (＋其他)．
如： I can speak English well.　我英语说得很好。
Tom can play the drums.　汤姆会打鼓。
◆否定句：主语 ＋ cannot / can't ＋ 动词原形 (＋其他)．
如：My sister can't write，because she is too young.　我的妹妹不会写字，因为她太小了。
I can't swim.　我不会游泳。
语法导学
◆一般疑问句：Can＋主语＋动词原形 (＋其他)
肯定回答：Yes，主语(人称代词) ＋ can.
否定回答：No，主语(人称代词) ＋ can't.
如：— Can you sing this new song？　你会唱这首新歌吗？
— Yes，I can./ No，I can't.　是的，我会。/ 不，我不会。
— Can your father play soccer？　你的爸爸会踢足球吗？
— Yes，he can./ No，he can't.　是的，他会。/ 不，他不会。
语法导学
◆特殊疑问句：疑问词＋ can ＋主语＋动词原形 (＋其他)
如：What can you do？　你会做什么？
What sports can they play？　他们会做什么运动？
※拓展※
情态动词的用法：
(1) 表示“能，会”指脑力或体力方面的能力。
如：Can you play the drums？　你会打鼓吗？
语法导学
(2) 表示请求或许可，意为“可以”，多用于口语中。这时与may 同义。
如：Can / May I have a cup of coffee？　我可以喝杯咖啡吗？
(3) 表示推测，意为“可能”，常用于否定句中。
如：It can't be Lucy's.Her dress is blue.　这件连衣裙不可能是露西的。她的是蓝色的。
语法导学
————基础夯实————
一、单项选择。
( )1.Alice is from Australia，but she ________ speak Chinese well.
A．can B．could C．must D．may
( )2.— ________ you play the piano，Frank
— Yes，I ________ also play the violin.
A．Do；can B．Can；can't C．Do；do D．Can；can
语法导练
A
D
( )3.My little sister ________ now，but she ________ some English songs.
A．can't swim；can sing B．can't to swim；can sings
C．can swims；can't sings D．can't swimming；can singing
( )4.— ________can the robot do？　
— It ________ clean the floor and cook meals for us.
A．How；can B．What；can't C．How；can't D．What；can
( )5.— Can you tell some stories to the children
— ________.I know a lot of interesting stories.
A．Yes，I can B．No，I can't C．Yes，I do D．No，I can
语法导练
A
D
A
二、用所给单词的适当形式填空。
1．Peter wants _____________ (join) the baseball club.He is good at playing baseball.
2．There are lots of ________ (piano) in the music room.
3．Lily is so nice.I want to make _________ (friend) with her.
4．Our English teacher likes to talk and play games with other _________ (people)．
5．Miss Wang is a ______________ (music)．She can sing beautiful songs.
语法导练
to join
pianos
friends
people
musician
三、完成句子。
1．Tom's brother can play_computer_games．(就画线部分提问)
________ _______ Tom's brother _______？
2．他会打棒球，他想加入棒球俱乐部。
He _______ ________ _______ and he wants to _______
the baseball club.
3．Helen can sing and dance.(改为否定句)
Helen _______ _______ _______ ______．
语法导练
What
can
do
can
play
baseball
join
can't
sing
or
dance
4．Can you help kids with their homework (作否定回答)
________，_______ ____________．
5．你会用英语写日记吗？
_____ you _______ a diary _______ ________？
语法导练
No
I
can't
Can
write
in
English
四、语法选择。
Jack is my good friend.He likes music.He plays __1__ drums
wonderfully (精彩地)．He has a band (乐队) with his friends Dave，
Linda and Becky.They want __2__ the music club at the school.Dave
is good __3__ singing and dancing.Linda can play the piano __4__．
Becky can't sing，but she __5__ play the violin.They write and play
__6__ own songs.
语法导练
They don't have time to play at school，so they always play __7__ the
weekend.They play for two hours.They are tired after that，__8__
very happy.
Freddie Mercury，one of the members (成员) of the American band
Queen，__9__ a song，We Will Rock You.Jack and his friends like
this song very much.They want to make __10__ with Freddie.They
also want to sing with him one day.
语法导练
( )1.A .a B ．the C ．an
( ) 2.A .joins B ．join C ．to join
( )3.A .at B ．for C ．with
( )4.A .good B ．well C ．best
( )5.A .can B ．can't C ．must
( )6.A .them B ．their C ．they
( )7.A .in B ．on C ．of
( )8.A .but B ．and C ．or
( )9.A .sing B ．sings C ．will sing
( )10.A .friend B ．a friend C ．friends
B
C
A
B
A
B
B
A
B
C
五、短文填空。请从方框内选择适当的词并用其正确形式填空，
使文章完整连贯。注意每空一词，每词仅用一次，有两词为多余项。
a　draw　easy　friend　too　but　money　music　good　
with　join　they
语法导练
In US middle schools，there are many different clubs for students.There are sports clubs for students who are (1)_______ at sports like the swimming club.There are (2)________ clubs for students to learn to play the guitar.There are art clubs for those who want to (3)_______．But the most popular club in many US middle schools is the computer club.More and more students (4)_______ these clubs to spend their afternoons.
good
music
draw
join
Also，they can make many (5)________ there.
Middle school students need (6)_______ quiet place to study.(7)_______ games，computers and TV are all around kids at home.So these clubs give (8)________ a good place to do their homework after school.Some teachers are there，(9)______．They can answer students' questions and help them (10)_______ their homework of different subjects.When the students finish their homework，they play games or watch TV happily.
friends
a
But
them
too
with