I don't think the charge for overhauling (大修)the equipment is excessive in _____ to its size.
——Did you know any Chinese before you arrived in Beijing?——Never ________it, actually.
He was disappointed to find his suggestions ________.
He is recovering now. is no need to call in a doctor.
Everything will be all right. We must never stop taking a(n) ________ attitude towards life.
There’s not much exciting news in today’s paper,_____?