此题咋填谢!It's not yours and it is_____(my)I heard my sister_____(sing) in the gardenJimmy_____(watch) TV when his mother came backThe plane_____(take) off five minutes agoKeep silent and listen!The bell is_____(ring)

此题咋填谢!It's not yours and it is_____(my)I heard my sister_____(sing) in the gardenJimmy_____(watch) TV when his mother came backThe plane_____(take) off five minutes agoKeep silent and listen!The bell is_____(ring)
此题咋填谢!
It's not yours and it is_____(my)
I heard my sister_____(sing) in the garden
Jimmy_____(watch) TV when his mother came back
The plane_____(take) off five minutes ago
Keep silent and listen!The bell is_____(ring)

此题咋填谢!It's not yours and it is_____(my)I heard my sister_____(sing) in the gardenJimmy_____(watch) TV when his mother came backThe plane_____(take) off five minutes agoKeep silent and listen!The bell is_____(ring)
mine
singing
was watching
have taken
ringing

1.mine
2.singing
3.was watching
4.(have)taken
5.ringing
应该是不会错吧!

mine
singing
was watching
had taken
ringing

mine
sung
was watching
took
ringing

mine
sing(因为是听了全过程,所以用原形)
was watching
took
ringing