When deeply absorbed in study,_ he often was,he would forget all about eating. A.when. B.where.
题目
When deeply absorbed in study,_ he often was,he would forget all about eating. A.when. B.where. C.which. D.what
答案
填 C.which.
When deeply absorbed in study,which he often was,he would forget all about eating.
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