一个长方体的长是3.6分米,高是1.2分米,体积是12.96立方分米。它的宽是( )分米,底面积是( )平方分米,表面积是( )平方分米。
3;10.8;37.44
-What do you know about Darwin after he returned from the trip by sea?
-Well, he got married and ________ down to live in London.[ ]
A.solved
B.settled
C.stayed
D.left
泰勒的课程设计模式.