David usually takes _______ walk for an hour after dinner.
#34512
A
a
B
an
C
the
D
/
推荐题目
--- Jim took one-hour ride just now. What a short time he spent finishing such a long way!--- He is _____ experienced rider.
#32900
A
an; the
B
an; a
C
a ;an
D
a; the
There is _____ “s” and _____ “u” in _____ word “bus”.
#33871
A
a; an; a
B
an; an; a
C
an; a; the
D
a; a; the