一到英语题补全对话,每空一词Good morning,class!Who's on _____ today?Good m

一到英语题
补全对话,每空一词
Good morning,class!Who's on _____ today?
Good morning.I am.Today is December 5,Monday.______ is here ______ john Smith.
Where's john Smith?
He has ______ to America with his parents for _______ day.
How long will they ______ there?
About two weeks.
Have you heard ______ him?
No,I haven't _______ any letters from him.