At the beginning of class, the noise of desks __________ could be heard outside the classroom.
Those who support the independence of Taiwan___fail
While shopping,people sometimes can’t help___into buying something they don’t really need
I regret___you that you failed in the final exam
—Why haven’t you bought any butter? —I___to but I forgot about it
—Will you go to the bookstore tomorrow? —Sure I will,___it doesn’t