问题
All the volunteers(志愿者) were very tired, but ____ of them had a rest.—They were busy looking for the missing people.
A:an; a
B:a; an
C:a; a
D:an; an;
B:a; an
C:a; a
D:an; an;
正确答案是：
同类题型
At present, many new workers ________ and in six months they will be sent to build a new railway.
______good service, the restaurant offers different kinds of traditional Fujian dishes
May I go now?—__________ you’ve finished your work, you may go
It’s because they have a lot in common they are getting along well with each other.