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however,there are still a lot of questions remain to be answ

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/19 08:44:28
however,there are still a lot of questions remain to be answered..这是一个病句,是不是去掉remain
to be前加not就正确了
emain是没有错的,它的意思是“保持,持续(一种状态),依然,仍旧”
这句其实考察的是there be句型的经典用法啊...后面动词要变Ing形式 (因为一个句子不可能存在两个动词)
所以正确答案是 there are still a lot of questions remaining to be answered.
remain to be answered 仍然需要被回答= 亟待解决