Usually, a mother wolf gives birth to five to seven baby wolves    .
#40913
A
for a time
B
for the time
C
at the time
D
at a time
推荐题目
Don’t eat ________meat.If you do so, you’ll get ______ fat.
#36316
A
much too, too much
B
too much, much too
C
much too,many too
D
too many, much too
– What a nice motorbike!______ have you been on it?–Just to Beijing
#43489
A
How long
B
How soon
C
How far
D
How often