当井下发生火灾时,应采取积极措施,迅速扑灭或控制火灾,使火风压尽量减小。
参考答案:对
一个算式里如果有括号,要先算______里面的,再算______里面的.
—I like red and yellow best.
—I like red, too. But I ___ yellow. [ ]
A. dislike
B. like
C. love
D. want