The glass doors have taken the place of the wooden ones at the entrance,________ in the natural ligh
题目
The glass doors have taken the place of the wooden ones at the entrance,________ in the natural light during the day.A to let B letting 答案是B但是为什么不选A呢?能解释后半句的意思吗?let in sth 是怎么回事啊 急
答案
答案选B letting
The glassdoors和let 是主谓关系,所以用letting .
to let是动词不定式,只能做目的状语或结果状语,如果想用to let,可以把句子的逗号去掉,为The glass doors have taken the place of the wooden ones at the entrance to let in the natural light during the day.
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点