最佳答案:Open the cupboard
最佳答案:open the pencilcase
最佳答案:open the door for me
最佳答案:Please open your book and write down your name.
最佳答案:open the window 希望采纳,有问题继续追问
最佳答案:Please open the door.
最佳答案:lf you open the window more often ,lt will keep the ventilation in the classroom