大声喧哗.make a noise
玩的开心.have fun
一次消防演习. a fire drill
记住规则. remember the rules/put the rules in your mind
仔细看和听 look and listen carefully
大声喧哗.make a noise
玩的开心.have fun
一次消防演习. a fire drill
记住规则. remember the rules/put the rules in your mind
仔细看和听 look and listen carefully