如图所示是探究“凸透镜成像规律”的实验装置：
— It's dangerous to swim in this river.
—Yes, you are right. The government has ______ people not to swim in it.
看偏旁写字，比比谁写得多。（不少于3个）
月 ____ ____ ____
目 ____ ____ ____
