much没有同音词。adv. 非常，很adj. 大量的n. 许多，大量pron. 许多，大量She doesn't eat much breakfast.她早饭吃得不多。I don't have much free time.我没有多少空闲时间。This gadget isn't much good.这小玩意儿没多大用处。How much money can I afford?我能出得起多少钱
