题干
Some kinds of animals can _______ the colour of their surroundings.
A：take o
B：dress u
C：put o
D：get into
答案(点此获取答案解析）
A
A：take o
B：dress u
C：put o
D：get into
线DE交BE于点D，交AC于点E．若AC＝8cm，△ABE的周长为15cm，则AB的长为( )