spend 、spent 、spending 、to spend的区别要部分英语,大部分汉语

spend spent的关系是什么?如何使用 how were you spend your weekendspend 应该换成过去式 spent They went home when they{ }(spend)all their money.用spent 还是had spent I spent two hours on my homework一句中spend为什么要用过去式spent “He spent 2 hours playing the piano.”中为什么用“spend”的过去式“spent” spend/waste.doing sth.spent on sth./spent .(in) doing sth. Mother told Little Tom not ________ all the money.A.spend B.spent C.to spend spend 、spent 、spending 、to spend的区别要部分英语,大部分汉语 请问spent和spend的区别?可不可以说I spend the whole day in my office? 英语spend cost的用法too much money shouldn't be spent in clothes为什么spent 不能用cost He spent his life in the service of others.不是说spend ...on...或spend...(in)doing ...应该是He spent his life on the service of others.. A.How long did you spend there?B.We spent two days there.为什么回答不用要用spent 不用spend呢? spent. We decided our vacation in Hawaii A spend B to spend C spending D spent 选哪个答案呢 Which do you enjoy _____ your weekend,swimming or fishing?A.spending B.being spent C.spend D.to spend Which do you enjoy_____your weekend,fishing or watching TV?A.spending B.to spend C.being spent D.spend .I think time__________________(spend) in watching TV is too long.为什么写Spent, This book_____two yuan .so I two yuan in buying it. A.cost:spend B.costs:spent