good friendships may be lost这里的be lost是被动语态吗还是?

Time goes by,and good friendships may be Times gose by,and good friendships may be lost.friendship为什么加s Time ___(go) by,and good friendships may be lost.适当形式填空 good friendships may be lost这里的be lost是被动语态吗还是? friendship是可数名词还是不可数名词有一个句子是这样的Time goes by,good friendships may be lost这里用的是friendships，那么是可数名词吗 friendship不是不可数名词吗?为什么会出现复数形式?在九年级上册书中出现了一个句子Time goes by,and good friendships may be lost.当中的friendship为什么是复数形式? friendship不是不可数名词吗?为什么会出现复数形式?在九年级上册书中出现了一个句子Time goes by,and good friendships may be lost.当中的friendship为什么是复数形式? Time goes by ,and good friendship may （ ）（失去）They decided not to talk to（ ）（互相）They （ )(中断）their friendships ten years ago你不该埋怨他人：you should （）（）（）other people Love may fade with the season.But some friendships are year-round.我文盲哈哈! LOVE MAY FADE WITH SEASON BUT FRIENDSHIPS ARE YEAR AROUD求翻译~ good friendships为什么要s啊friendship是可数名词吗 Time goes by,andgood friendships may be lost.为什么friendship加了s 这是我们英语书上的一句话. A good marksman may miss. cute!May you good luck! the friendships from them in close friendships 翻译 May you have a good life! May you have a good jouney是什么意思