Private cars are required to take turns off roads one out of five weekdays ___the traffic pressure.
#93274
A
relieve
B
relieving
C
torelieve
D
relieve
推荐题目
Everyone has his or her advantages, and only _______ you do best can help to reach the goal and truly make a difference.
#91859
A
discovering what
B
discovering whose
C
by discovering what
D
by discovering which
My father _______ for London tomorrow, for there is______ an  important meeting there.
#96576
A
is leaving ; to be
B
leave ; to be
C
is going to leave ; having
D
is leaving ; having
—I really appreciate______ time to relax. —I don’t doubt ______ able to do so.
#96811
A
to have;you to be
B
having;that you being
C
to have;you are
D
having;that you are