1):He went to the zoo with his friends last week.现在完成时:He has been to the zoo with his friends this week.一般将来时:He is going to the zoo with his friends next week.(2):They spent their summer holiday in Tibet last year.现在完成时:They have spent their summer holiday in Tibet this year.
一般将来时:They are going to spend their summer holiday in Tibet next year.(
3):What did you do yesterday?现在完成时:What have you done today一般将来时:What are you going to do tomorrow(4):I planted a lot of trees with my friends last March.现在完成时:I have planted a lot of trees with my friends this March.
一般将来时:I am going to plant a lot of trees with my friends next March.
(5):He didn‘t dream a good dream yesterday night.现在完成时:He hasn't dreamt a good dream yet this night.
一般将来时:He is going to dream a good dream yesterday night.
所有be going to 可用will代替