I usually do my homework after dinner until 10 pm, ______ is my bedtime.
#78678
A
who
B
what
C
which
D
that
推荐题目
There are so many tall trees in the forest,______________.     
#78712
A
some of them measures over 50 meters
B
some of which measuring over 50 meters
C
some of them measuring over 50 meters
D
some of which measures over 50 meters