can的用法
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“能” 说 ”会” 道的
Abilities
speak English play the guitar play chess
swim
draw
dance
sing
• I can speak English.
speak English
• We can swim. swim
• You can play chess.
play chess play the guitar You can play the guitar.
draw
She can draw.
sing
He can sing. dance
They can dance.
• • • • • • •
I can speak English. We can swim. You can play chess. You can play the guitar. She can draw. He can sing. They can dance.
趁 热 打 铁
1.They can play basketball after class. (改为一般疑问句,并作肯定和否定回答.) _______they_____ basketball after Can play class? ______,they______. Yes can ______,they______. No Lin can sing can’t 2.Liu in English.(改为否 定句) Liu Lin_____ ______in English. can’t sing
变否定句直接在can后加 “not”
Abilities
speak English play the guitar play chess
swim
draw
dance
源自文库
sing
Can you speak English? Yes, I can. /No, I can’t. Can you play the guitar? Yes, we can. / No, we can’t. Can she draw? Yes, she can. /No, she can’t. Can he sing? Yes, he can./ No, he can’t. Can they dance? Yes, they can./ No, they can’t. 变一般疑问句直接把can提前, 肯定yes,否定no。
can后跟动词原形
can不随主语人称和数的变化而变化
Abilities
speak English play the guitar play chess
swim
draw
dance
sing
can not =can’t
• • • • • • •
I can not speak English. We can not swim. You can not play chess. You can not play the guitar. She can not draw. He can not sing. They can not dance.
can’t =can not
情态动词can
后面总是接动词原形,没有人称和数的变化. 意思是”能,会”.
用法口诀：
情动can表能力, 和行为动词不分离. 不管主语如何变, can的模样永不变. 只要出现情动can, 动词原形后面站. 一般疑问can提前, 否定can后not添.
Abilities
speak English play the guitar play chess
swim
draw
dance
sing
• I can speak English.
speak English
• We can swim. swim
• You can play chess.
play chess play the guitar You can play the guitar.
draw
She can draw.
sing
He can sing. dance
They can dance.
• • • • • • •
I can speak English. We can swim. You can play chess. You can play the guitar. She can draw. He can sing. They can dance.
趁 热 打 铁
1.They can play basketball after class. (改为一般疑问句,并作肯定和否定回答.) _______they_____ basketball after Can play class? ______,they______. Yes can ______,they______. No Lin can sing can’t 2.Liu in English.(改为否 定句) Liu Lin_____ ______in English. can’t sing
变否定句直接在can后加 “not”
Abilities
speak English play the guitar play chess
swim
draw
dance
源自文库
sing
Can you speak English? Yes, I can. /No, I can’t. Can you play the guitar? Yes, we can. / No, we can’t. Can she draw? Yes, she can. /No, she can’t. Can he sing? Yes, he can./ No, he can’t. Can they dance? Yes, they can./ No, they can’t. 变一般疑问句直接把can提前, 肯定yes,否定no。
can后跟动词原形
can不随主语人称和数的变化而变化
Abilities
speak English play the guitar play chess
swim
draw
dance
sing
can not =can’t
• • • • • • •
I can not speak English. We can not swim. You can not play chess. You can not play the guitar. She can not draw. He can not sing. They can not dance.
can’t =can not
情态动词can
后面总是接动词原形,没有人称和数的变化. 意思是”能,会”.
用法口诀：
情动can表能力, 和行为动词不分离. 不管主语如何变, can的模样永不变. 只要出现情动can, 动词原形后面站. 一般疑问can提前, 否定can后not添.