内容正文:
Unit 2
His dog can help him.
Module 7
could
(can的过去式)能
例句 I could speak English at the age of seven.
我七岁时就能说英语。
单元新词
speak
说(某种语言)
形近 weak 虚弱的
例句 Can you speak English?
你会说英语吗?
单元新词
fire
火灾,失火
形近 tire 使疲劳
例句 There was a fire here yesterday.
这里昨天发生了火灾。
单元新词
inside
在……里面
巧记 in(在……里面)+side(方面)
=inside(在……里面)
例句 It seemed very quiet inside the house.
房子里面似乎很安静。
单元新词
firefighter
消防队员
巧记 fire(火灾,失火)+fighter(战士)
=firefighter(消防队员)
例句 The firefighter is very brave.
这名消防队员很勇敢。
单元新词
couldn't=could not
不能
联想 can't 不能,shouldn't 不应该
例句 He couldn't ride a bike.
他不能骑自行车。
单元新词
Look, listen and say.
1
I watched a TV show yesterday.
Look, listen and say.
1
East or west, home is the best.
An old man found a special bird. It could speak English.
Wow!
Listen and read.
2
There was a fire. There were people inside the house. The firefighters couldn't see the people. They couldn't help them.
Listen and read.
2
But they had a special dog. It could find the people. Then the firefighters could help them.
There was a fire. 有一场火灾。
本句为 There be 句型的一般过去时,此处 be 动词要用was/were。
知识讲解
1
例句 There was a car in front of the house just now.
刚才房子前面有一辆车。
It could find the people. 它能找到人们。
句型“主语+could+动词原形(+其他).”用于描述某人/动物过去具有某种能力。时态为一般过去时。
知识讲解
2
例句 Amy could ride a bike when she was eight.
埃米八岁就会骑自行车了。
Read and write.
3
Then
Now
The girl couldn't walk then. The girl can walk now.
Read and write.
3
Then
Now
_________________________________________
_________________________________________
Hello!
The girl couldn't speak English then. The girl can speak English now.
Listen and say. Then sing.
4
A GOOD FRIEND
I can't sing and I can't dance. I can't fly to the moon. But I can be a good friend, a very good friend to you. I can't row a boat or bake a cake. I can't ride a bike. But I can be a very good friend, a very good friend to you. I can't read and I can't write. I can't speak a word. But I ca