It must live in water when it is young.It can stay on land o

It must live in water when it is young.It can stay on land o It is the largest mammals in the word that live on land.It l 首字母填空when it is a liquid ,you can d( ) it.The water in the a Some animals can live in water.They can live on land,too同义句 The sign on the wall___we must stay away from it. The sign o 英语翻译When he has to leave,it is not for the Promised land on when it is( ).it is a water drop again. it is no longer a question now () man can land on the moon. It is no longer a question now ( )man can land on the moon.A it is for the man who can land on the moon A how wonderful B Water can___into steam when it is heated 英语谜语:Maybe it is in the tree.Maybe it is on the grond.It can