问个英文问题The sign reads “In case of __fire,break the glass and

The sign reads “In case of ________ fire,break the glass and The sign reads “In case of _________ fire,break the glass an 意思in case of emergency,break the glass and press the button in the case of是什么意思 in the case of mechanicals 英语翻译翻译选项和问题1.I often have glass of milk and apple in the aft in case of 和in the case of the sign reads "No teacher and no student() admitted A are B the sign reads...=the sign said..还是the sign says.. the sign reads...=the sign said还是the sign says In China,the color red is the sign of happiness and joy.为什么不 in case of reply the number and the date of this letter shou