①炒菜时,锅里的油起火应采取的最佳灭火措施是端下油锅
②桔秆、柴草着火,用水泼灭
③熄灭酒精灯最好用嘴吹灭
④电器着火,最先应当切断电源,再用干粉灭火器灭火
⑤汽油着火,应该立即用水浇灭
⑥撒在实验桌上的酒精着火,应用抹布盖灭.
A:①③⑤
B:②④⑥
C:①③⑥
D:②③⑤
某人自赤道出发,依次向正北、正东、正南、正西各走1000米,最后他将位于出发点的( )
—_______ is the weather in New York?
—It's very cold, because it just snowed yesterday.