题目
She _______ 100 pages of the book today
a.has already read b.already read c.was already read d.already reads 选择什么
a.has already read b.already read c.was already read d.already reads 选择什么
提问时间:2021-01-09
答案
选择A,already是用于完成时的 她今天这本书已经读了100页了
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
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
- 1He was walking on the pavement______a bike suddenly hit him from behind 为什么用when.不用then
- 2My parents __ for more than fifteen years.A,have got married B,have been married
- 3一道关于圆的方程的数学题
- 4若直线斜率k=sin角A(角A大于等于0小于等于180).求倾斜角的取值范围
- 51+3+5+7+9+……+195+197+199/2+4+6+8+10+……+196+198+200=
- 6Do you have____( are ) at home today?
- 7China joined the WTO in 2001.=China___ ___a member of the WTO for ten years.
- 8一道数学的勾股定理的题
- 9一分数,分子扩三倍,分母缩小到原来1/2后是9/10,这分数原来是多少.
- 101.仿写句子,写两句与列句构成排比.没有蓝天的深邃,可以有白云的飘逸;
热门考点