Nowadays signs prohibiting smoking a common sight in restaurants, tea houses and shopping malls．
#85581
A
are
B
is
C
were
D
was
推荐题目
It is said that 30% of the apples here _______ from abroad while 80% of the rice _____ grown here．
#85867
A
is; are
B
are; is
C
are; are
D
is; is
The police________ already_______ his house but haven’t found any evidence against him.
#85810
A
has; searched
B
have; searched
C
has; searched for
D
have; searched for
A boy with two dogs_____ when the earthquake rocked the city.
#44203
A
were sleeping
B
is asleep
C
was sleeping
D
are asleep