Richard was called in by the police to answer questions _______ the disappearance of Thomas Ripley, whose relatives were so ______ his present situation.
#4655
A
concerning; concerned about
B
concerned; worrying about
C
with regards to; concerned
D
regarding; concerning about
推荐题目
Don’t leave matches or cigarettes on the table within ______of little children.
#4827
A
hand
B
reach
C
space
D
distance
—It is _______he often fails in exams_______ makes his parents worried about him.—So, he has to work whole-heartedly.
#59068
A
what, that
B
that, what
C
that, that
D
/, that
6．Do come here tomorrow ______we, as planned, will enjoy the torch relay of the 2008 Olympics.
#5041
A
otherwise
B
then
C
and
D
therefore
________ to playing games recently，he is easy to feel sleepy in class.
#4517
A
Addicted
B
Addicting
C
Having addicted
D
To addict
.The Flight Company _________ its costomers top-quality service.
#4743
A
provides
B
guarantees
C
gathers
D
applies