a和b都是自然数,a÷b=6,a和b的最大公约数是______.
由题意得,a÷b=6,
可知a是b的倍数,所以a和b的最大公约数是b;
故答案为:b.
基本味有()、()、()、()。
I ____ walking in the garden ____ watching TV in the room. [ ]
A. like; instead
B. would rather; than
C. prefer; to
D. prefer; than