根据汉语提示完成句子。 1.不要在走廊里奔跑. Don't run ___ . 2.我们公司有太多的规则. There are ____ in our company. 3.放学后,我不能去见朋友,因为我得做家务. I my friends after school because I have to do housework. 4.简一定要弹钢琴吗? Jane____ play the piano? 5.我们在学校每天都要穿校服. We have to____ at school every day.