These days, Grade 9 students stay up too late to finish ______homework and prepare for exams, as a result, some of them feel _________ the next day.
—Do you know the person with __________ he always chatted online? —Yes, one of his QQ friends.
—Could you tell me ________? —Of course, last night.
—Everyone except the twins ____________ Beijing. —Oh, their mother is ill, so they have to look after her.
—I think trees ____________ twice a week in such hot weather. —Yes, I agree. Or they may die without water.
—Crum, help yourself to the fish my mother cooked! —Thank you. En, it looks__________ and tastes__________.