---She broke her mother’s favourite vase______ she stood up. ---It’s a pity!
When winter comes, it is _______ snow everywhere and even the big tree is _______ deep white snow.
—Let’s ask him to _______ us in a game. —Ok. Pass the coin from one of the students to _______.
We should do exercise as _______ as possible to keep _______.
We should do everything we can _______ the birds _______ danger.
My scarf made of silk feels _______ and _______. Ms. Cao also wants to buy one like mine.