请选择DCBA/N.M0J4b(c+B3U3^.D0?,a1s You are late for school. You should say)B*h6w4O0w+A/v-O*h
A. I’m sorry. I’m late.)B*h6w4O0w+A/v-O*h
B. Let me come in.)B*h6w4O0w+A/v-O*h
C. Come in.)B*h6w4O0w+A/v-O*h
D. I don’t know the time.)B*h6w4O0w+A/v-O*h