I fall off from my bike 要怎么改?

来源：学生作业帮编辑：拍题作业网作业帮分类：英语作业时间：2024/06/11 19:26:58

不用加from
因为off在这里就是个介词.
还有时态也不对.
应该是过去时态
也可以说fall from
改为：
I fell off my bike.
I fell (down) from my bike.
再问： fell (down) from 中down和from两个介词在一起不矛盾吗？
再答： down在这里是个副词。 I saw him fall down from the tree .我看到他从树上摔下来了。
再问： down什么情况是当做介词，什么情况是当做副词？
再答： down prep. 沿着，往下：后面有宾语，就是介词。如： Go down the street.沿着这条街走。当down当副词时，是不能直接加宾语的。 She went down to the kitchen again.她又下到厨房去了。

I fall off from my bike 要怎么改? I ___(fall)off my bike yesterday and__(hurt)myself fall off fall from fall down fall fall off the bike意思 fall over a bike还是fall off a bike啊? 英语fall off = fall down from fall off 和fall from 的区别 I saw a boy fall off the bike and hurt himself.还是I saw a boy I found the old man fall off the bike in the street. I saw a boy fall off a bike,这句话saw用了过去式,为什么fall不用? I fell off my bike,but_____I didn't hurt myself. If I let go off my hair,my head will fall off?