now there are already robots working in factories .为什么用worki

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/12 19:08:41

now there are already robots working in factories .为什么用working 而不是work

因为前面已经有are和now代表它的时态为现在进行时,故使用working而不是work
再问：那today there are already robots working in factories 呢？
再答：同理，today也是用于现在进行时货或一般现在时，但后面有了are，所以为进行时

now there are already robots working in factories .为什么用worki Are there already robots working in factories? there are already robots working in factories. today there are already robots working in factories 为什么用work Today there are already robots working in factories.翻译 There are alreadly robots working in factories There are already robots working in factories.working为啥不用原形? 请问there're already robots working in the factories 2.There are many robots ___ in the factories now. For example,there are already robots workING infactories 为什么 There are many robots.They are working in the big factories. 填什么There are lots of robots (work) in factories