AD288转印辊上有碳粉可以用()出去。
A.酒精
B.清水
C.毛刷
D.润滑油
参考答案:C
根据情景完成对话。
A:Hi! Sonia! 1 2 tennis!
B:That 3 4 . Let's 5 computer games.
A:OK! Well, 6 you 7 a computer?
B:No, I 8 .
A: 9 your cousin 10 a 11 ?
B:Oh, yes, he 12 . He 13 a new one.
A: 14 is it?
B:It's on his desk, 15 his bedroom.
A:OK! Let's play with him.
空军部队包括()、()、()、()、雷达兵以及电子对抗兵、通信兵、工程兵、防化兵等部(分)队组成等。