题目内容：

同义句转换：Protecting animals is very important They didn't tell us where they would visit
February 18th is his birthday
I can look after the baby well
The river is longer than any other one in the city

优质解答

It is improtant to protect animals.
we don't know where they would visit.
His brithday is february 18th.
The baby can be looked after well by me.
The river is the longest river in the city.