Ⅳ、将下列句子转换为现在进行时
题目
Ⅳ、将下列句子转换为现在进行时
31.He talks to a friend.
___________________________________________
32.They don’t play computer games.
___________________________________________
33.Do they swim
___________________________________________
34.Does she write a letter
___________________________________________
35.What do they look at
___________________________________________
答案
31.He is talking to a friend.
32.They aren't playing computer games.
33.Are they swimming
34.Is she writing a letter
35.What are they looking at
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