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帮我改一下英语作文it has been 4 years since i have a computer i think

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/17 23:21:56
帮我改一下英语作文
it has been 4 years since i have a computer
i think ,computers have changed our life a lot
we all know that computers are high technology production
we can use it to listen to music ,look video .
what's more ,we can chat with freiend by computer
so we don't need to spent too much money on phone.
in one word ,are really useful and convenient.
帮忙看看语法错误 修改一下、
第二句直接用I think that computers
第三句high technological productions
第四句是watch video
第六句是不在打电话上花太多钱,应该是on telephone calls
最后一句不要in one word,改为So I think computers are .比较好