题目内容
—Why do you think koalas are ______ animals?
—Because they usually sleep long hours every day.
A. lazy B. busy
C. dirty D. beautiful
练习册系列答案
相关题目
题目内容
—Why do you think koalas are ______ animals?
—Because they usually sleep long hours every day.
A. lazy B. busy
C. dirty D. beautiful