Farmers have become * in our home town in recent years.A.more and more rich B.richer and richer C.more rich and more rich 请说明原因.

Farmers have become * in our home town in recent years.A.more and more rich B.richer and richer C.more rich and more rich 请说明原因. have become过去式只改have，become不用改吗？ farmers become __ in our hometown in recent years答案是richer and richer求解析 英语句子解析The farmers avidly took to pesticides as a sure measure to boost crop yield.为什么took后面加了一个to.so integral have these time-based technologies become to day-to-day existence.为什么become后面加了一个to.这两 You have become my favorite What Have We Become 歌词 Two hearts have become passive Have become accustomed to even Animal I Have Become 歌词 英语中在什么情况下使用现在完成时?像：Now the water in it is very dirty.Lots of fish (have died).Some farmers living near the lake report that some of their sheep and cows (have become)ill and some (have already die)sincethey drank t 是have become还是 have became 为什么是have become 而不是have became? The farmers do not have some ducks 哪里错了 The farmers don't have some duck 改错 These farmers have been to the United States .These farmers have been to the United States .Really When there Thoughts have become crazy | love could become a thorn 英语语法have become donehave become puzzled 中become 作什么词性? you have become my addiction什么意思