英文文法問題.... 10點

I can finish my homework within an hour.
I can also finish my science project within an hour.
上面用can also 是指除能夠做到homework外，project 亦一樣可以做得到。
The teacher says, " Peter can swim continuously for an hour."
You shout, " I also can do it"
上面用also can 是有加強語氣的作用，除Peter能夠做到外，我亦能做到。