问题
There is _______ “s” and ________ “u” in the word “bus”.
A:a; an;
B:an; an;
C:an; a
D:a; a;;
B:an; an;
C:an; a
D:a; a;;
正确答案是：
同类题型
Her health ____ under the pressure of work and shedecided to live a balanced life from then on.
Terry told me that they planned to set off_________ Tuesday morning.
Sally is ________ of the twin sisters (双胞胎姐妹) .
This restaurant has become popular for its wide_______ of foods that suit all tastes and pockets.