Are you ______ your son has difficulty in studying at school?
#93991
A
aware of
B
aware that
C
knowing that
D
aware of that
推荐题目
—Did you arrive here this morning?—Yes,it was at nine o’clock we came here.
#93211
A
when
B
before
C
which
D
that
(2009山东济宁质检) The house we used to live has been rebuilt．
#95056
A
where；in
B
which,／
C
in that；／
D
in which；／
For many years we have been keeping in ____by sending each other e-mails or phone calls.
#92873
A
connection
B
contrast
C
relation
D
touch
Was it in the hotel _____ my father works _____ you met the film star the other day?
#93527
A
that; that
B
where; where
C
where; that
D
that; where