题目

例子：i am busy now.(tomorrow yesterday) I will be busy tomorrow I was busy yesterday
she is at home now(nest weekend,two hours ago)
they are under the tree now (nest sunday ,the day befors yesterday)
my friend are happy now.(tomorrow,last year)

提问时间：2020-09-17

答案

she is at home now
she will be in home nest weekend.
she was in home the daybefors yesterday.
they are under the tree now
they will be under the tree nest sunday
they ware under the tree the day befors yesterday
my friend are happy now.
my friend will be happy tomorrow.
my friend ware happy last year