问题

Air Asia aircraft of Indonesia, with 162 people on _____board, is reported to have crashed into the sea.

A:An; a
B:The; a
C:An; 不填 D.不填; 不填;
D:不填; 不填;

正确答案是：

同类题型

What do you think of a good friend—Friends are like books—you don’t need a lot of them _________ they’re good.

Yang Liwei is one of ________ in Chinese history.

It is difficult to between Mary and her younger sister

Interest is as ________ to learning as the ability to understand，even more so.

Driving the halfway I _____ mycar was out of gas.