Lesson 21: How Can We Go to Beijing?
第二十一课：我们是如何到达北京的？
1. Bus, plane or train?
1. 公共汽车，飞机或者火车？
This is an airplane.
An airplane is fast.
这是一架飞机。
飞机飞的快。
This is a bus.
A bus is slow.
这是一辆公共汽车。
公共汽车的速度慢。
This is a train.
A train is faster than a bus but slower than an airplane.
这是一辆货车。
火车的速度比公共汽车快，但比飞机慢。
This is an airplane.
An airplane is fast.
这是一架飞机。
飞机飞的快。
This is a bus.
A bus is slow.
这是一辆公共汽车。
公共汽车的速度慢。
This is a train.
A train is faster than a bus but slower than an airplane.
这是一辆货车。
火车的速度比公共汽车快，但比飞机慢。
2. Let's go by train.
2. 我们乘火车吧。
Let's go to Beijing by plane, Mum!
Planes are fast!
妈妈，我们乘飞机到北京去吧。
飞机的速度很快！
No, Li Ming. I want to take a bus.
不，李明。我想乘公共汽车去。
A bus is slow! I don't want to go by bus!
公共汽车很慢。我不想乘公共汽车。
Let's take a train!
A train is slower than a plane but faster than a bus!
那我们坐火车吧。
火车比飞机要慢但比公共汽车要快。
Let's go to Beijing by plane, Mum!
Planes are fast!
妈妈，我们乘飞机到北京去吧，
飞机的速度很快！
No, Li Ming. I want to take a bus.
不要，李明。我想乘公共汽车去。
A bus is slow!
I don't want to go by bus!
公共汽车很慢！
我不想做公共汽车去！
Let's take a train!
A train is slower than a plane but faster than a bus!
那我们坐火车吧。
火车比飞机要慢但比公共汽车要快！
3. Let's sing a song!
3.来唱一首歌。
1 A plane is fast. A bus is slow. Let's take a plane. That is how I want to go! 2 A plane is fast. But let's take a bus. A bus is slow, But it doesn't cost as much!
（歌曲）
3 Please, not a bus! Let's take a train! It's faster than a bus, And it's cheaper than a plane! 4 A train's just right! Oh, hooray, Li Ming!
We can take a train
On our trip to Beijing!
（歌曲）
Vocabulary
词汇
airplane
飞机
train
火车
fast
快
faster
比较快
slow
慢
slower
比较慢 |