1.My batnroom is 18 square metres.(划线提问划的是 18 square metres)
_How big__is you batnroom?
2.Firemen use an axe for opening the door.(句意不变)
Firemen use an axe__to open___the door.
1.My batnroom is 18 square metres.(划线提问划的是 18 square metres)
_How big__is you batnroom?
2.Firemen use an axe for opening the door.(句意不变)
Firemen use an axe__to open___the door.