Unit 57：能力

旁白 neutral

I can ride a bicycle

我会骑自行车。

旁白 neutral

He can play the guitar

他会弹吉他。

旁白 neutral

I can not sing in English

我不会用英语唱歌。

旁白 neutral

He can't climb the tree

他爬不上那棵树。

旁白 neutral

Janet can play tennis

Janet会打网球。

旁白 neutral

He cannot climb the tree

他爬不上这棵树。

旁白 neutral

Bob can swim well

Bob游泳游得很好。

旁白 neutral

They can't lift the box

他们抬不动这个箱子。

旁白 neutral

I can't climb trees now , but I could when I was younger

我现在爬不了树了，但年轻时可以。

旁白 neutral

When I was a student , I could study all night before an exam

当我还是学生时，我能在考试前通宵学习。

旁白 neutral

I couldn't go to China last year because it was too expensive

去年我没能去中国，因为费用太高了。

旁白 neutral

When Milo was eight , he could play the violin

当Milo八岁时，他就会拉小提琴了。

旁白 neutral

Last year she couldn't run very far , but yesterday she ran a marathon

去年她还跑不了多远，但昨天她跑完了马拉松。

旁白 neutral

At the moment , I can play the trombone quite well

目前，我长号吹得相当不错。

旁白 neutral

If I work harder , I will be able to play at concerts

如果我更努力些，就能在音乐会上演出了。

旁白 neutral

Unfortunately , I can't read music very well

很遗憾，我不太识谱。

旁白 neutral

If I don't learn , I won't be able to join the orchestra

如果我不学习，就无法加入管弦乐团。

旁白 neutral

If I don't learn , will be unable to join the orchestra

如果我不学习，就无法加入管弦乐队。