There is not enough _________ in the corner for the fridge.
Not everyone has realized what_______ important part the balance of________ nature plays in their life.
—Does Bill do his new job well? —____ his old job. I’m afraid there’s no hope for him.
____ our teacher will allow ____ early after examination?
Not until the heavy snow blocked the express ____ how serious the weather was.
—Where did you see your friend? —It was in the super market ____ I was doing shopping.