I think _________ necessary for students to take an interest in all subjects.
#54618
A
that
B
this
C
it
D
one
推荐题目
He likes low-carbon life. He lives in the house ________ he built himself out of trash.
#37113
A
where
B
what
C
which
D
in which
—Is the blue ruler _______? —No. _______ ruler is red.
#52706
A
your; My
B
yours; My
C
yours; Mine
D
your; Mine
