Listening attentively in class and reviewing in time _______ a sure way to improve your learning, and this is especially true _______ it comes to standard tests.
#85963
A
is, when
B
are, when
C
is, while
D
are, as
推荐题目
Neither the children nor the teacher________.
#85714
A
is to blame
B
are to blame
C
is blaming
D
are blaming
The experts announced that anything _____ is good for the heart ____ good for the brain.
#85727
A
that, being
B
what, being
C
that, is
D
which, is