补全对话
A：What’s the________today？
B：It’s March 8th．
A：________？I nearly________．It’s________Day！
B：I think we should do something to________our thanks to our mothers．
A：Right．What do you want to do________your mother？
B：Er…er…，I’ll________some flowers from the shop near our school．My mother________flowers very much．
A：But I think the best thing I can do is to help her do some________．Then she can have a rest after work．She is always too tired with it．
B：I______with you．