Ever since the patients moved to the new hospital last year, they                better medical treatment.
#99511
A
have received
B
had received
C
will receive
D
received
推荐题目
—Has Tom finished his task yet?—I’m not sure. But he _____ on it last week
#100481
A
was working
B
has been working
C
worked
D
had been working
My father _____ Japan in a few days. Do you know when the earliest plane _____?
#99676
A
leaves; takes off
B
is leaving; is going to take off
C
is leaving; takes off
D
leaves; is taking off
When I got home, I _____ I had left my wallet in the taxi
#102177
A
was realizing
B
realized
C
have realized
D
would realize