早教吧作业答案频道 -->英语-->
Three-fourths of the homework ______today.a.have finished b.has been finished c.has finishedThree-fourths of the homework ______today.a.have finished b.has been finished c.has finished d.have been finished
题目详情
Three-fourths of the homework ______today.a.have finished b.has been finished c.has finished
Three-fourths of the homework ______today.
a.have finished
b.has been finished
c.has finished
d.have been finished
Three-fourths of the homework ______today.
a.have finished
b.has been finished
c.has finished
d.have been finished
▼优质解答
答案和解析
选B
今天四分之三的作业已经完成了.
Three-fourths of ...要看成一个整体,所以用三单形式
作业和完成之间,是被动的,所以用被动语态
今天四分之三的作业已经完成了.
Three-fourths of ...要看成一个整体,所以用三单形式
作业和完成之间,是被动的,所以用被动语态
看了 Three-fourths ...的网友还看了以下：
椭圆C:x²/a²+y²/2=1的焦点在x轴上,右顶点A为抛物线y²=16x的焦点（1）求椭圆C的 2020-04-06 …
It is necessary to examine this claim（ ）we procee 2020-05-14 …
Three-fourths of the homework ______today.a.have 2020-05-16 …
If your homework ___,you can watch TV or play com 2020-05-17 …
在平面直角坐标系xOy中，椭圆C的中心为原点，焦点F1，F2在x轴上，离心率为12．过F1的直线交 2020-06-21 …
已知双曲线c：x2/a2-y2/b2=1(a>0,b>0)的离心率为√2，且过点（2,√3）（1已 2020-07-30 …
卷心菜中含有丰富的维生素C，维生素C在酸性溶液中能被碘氧化．某实验小组通过如下实验对卷心菜中维生素C 2020-10-29 …
A、B、C是初中化学常见的物质，A是某种具有吸附性的物质的主要成分，B、C都是氧化物，通常为无色气体 2020-11-05 …
如图是某区域的电场线分布．A、B、C是电场中的三个点，下列说法正确的是（）A．三点中B点场强最强，C 2020-11-24 …
“我们可以得到A和B分别与C、D、E之间的关系”这句话用英语怎么表达“我们可以得到A和B分别与C、D 2020-12-25 …