初中英语同意句转换,好的追分!

1.That building is higher,than all the others.
All the other buildings are lower than that one.
That building is the highest of all.
2.We can be stronger,than all the others.
All the others can be weaker than we.
We can be the strongest of all.
3.That animal's smaller,than all the others.
All the other animals are bigger than that one.
That animal is the smallest of all.