.A ________may be given ____means of flags, lights, and guns.
#69309
A
sign; by
B
signal; in
C
signal; by
D
sign; in
推荐题目
--Would you tell me the way ___ the school? ----I’m sorry, I don't know.
#28147
A
to
B
for
C
toward
D
of
Jane is in a hurry because the train to the airport leaves _______ half an hour.
#25131
A
by
B
in
C
for
D
until
—Where _____Chongqing do you decide to build the factory ? —Nobody _____ our manager knows .
#28254
A
except; besides
B
but; besides
C
but ; but
D
except; besides
Nowadays，skiing， being a sport, has become a big industry and a notable feature of leisure culture．
#26584
A
except for
B
apart from
C
far from
D
due to