来自黄荣辉的问题
we_______onourprofectdayandnightinthepasttwoweeks.为什么是haveworked
we_______onourprofectdayandnightinthepasttwoweeks.为什么是haveworked
1回答
2020-11-16 07:30
we_______onourprofectdayandnightinthepasttwoweeks.为什么是haveworked
we_______onourprofectdayandnightinthepasttwoweeks.为什么是haveworked
答案:haveworked
inthepasttwoweeks表示“在过去的两周里”,这要与现在完成时连用,所以前面要填haveworked.