救护大队装备配备材料包括()。
A.氢氧化钙
B.泡沫药剂
C.煤油
D.汽油
参考答案:A, B, C
The little girl looked at the huge statue with a puzzled look, wondering why the color of it was not _____
with its background. [ ]
A. common
B. similar
C. same
D. consistent
华纳第一部有声电影()。