1. I would have called you, but I_________________(忘了你的号码).（forget）
2. It _____________ （直到你告诉我）that I had any idea of it. (until)
3. So tired_____ （他觉得）that he fell asleep soon.(feel)
4. He never wrote ________ 一样好的书)as his first one again. (good)._(
5. The harder you work, the________________ 你将会取得更大进步).(progress)(
