a lot of work___by robots in that workshop every day我觉得是is done,那是不是has been done
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alotofwork___byrobotsinthatworkshopeveryday我觉得是isdone,那是不是hasbeendonealotofwork___byrobotsinthatwork
a lot of work___by robots in that workshop every day我觉得是is done,那是不是has been done
a lot of work___by robots in that workshop every day
我觉得是is done,那是不是has been done
a lot of work___by robots in that workshop every day我觉得是is done,那是不是has been done
is done
因为 every day 每天,用一般现在时
加油!不明白再问!
答案： is done
every day 每天，是一般现在时的时间状语，被动语态结构： am /is / are + 过去分词，所以填 is done
而 has been done 是现在完成时的被动语态
由every day可知用一般现在时
a lot of work___by robots in that workshop every day我觉得是is done,那是不是has been done
He talked a lot of r——急!r开头的!
lot a lot lots of a lot of 的用法
a lot of 造句
a lot of造句
a lot of
have a lot of
a lot (of)造句
what a lot of
a lot of
a lot of
a lot of 翻译
a lot of hobbies
get a lot of
a lot more of
get a lot of
In the morning ,there are a lot of (r ) in the parkIn the morning ,there are a lot of (r ) in the park
Katrina pedrosa is a r( ) star and she eats a lot of healthy food