You can borrow at most four books from Xinghua Library ___________. 
#40311
A
at a time
B
from time to time
C
at times
D
in time
推荐题目
My family has two dogs.One is white, and      is black.
#35964
A
other
B
another
C
the other
D
others
Tom isn’t _________ Jack.
#40718
A
tall as
B
so tall as
C
the taller than
D
the tallest than
There are _______animals in the zoo, and the pandas are _______shy. 
#39045
A
kinds of; kinds of
B
kind of; kind of
C
kinds of; kind of
D
kind of; kinds of