-The young man who entered our factory last month has made some mistakes this week.

-Well. _______.

-How can we help the children in the mountain village?

-We can_______ leaflets to ask people to donate money.

------ Why are you so late? I have waited for more than an hour.

--------_____. I got up late and missed the bus.

-___________late for the meeting next time.—Sorry ， I won ’t .

Mom asked me to _____________ grandpa when she w as out.