His mother did all she could to help him with his study
His mother did all she could to help him with his study
可以改成His mother did all she could do to help him with his study吗?
可以的话,句子成分有变化吗?
不可以改的话,为什么?
可以改成His mother did all she could do to help him with his study吗?
可以的话,句子成分有变化吗?
不可以改的话,为什么?
英语人气：313 ℃时间：2019-11-19 05:29:44
优质解答
我认为是可以改的.上一句本来就是省略了do.成分应该没有变化.
我来回答
类似推荐
- At home my mother does all she can ___ (help) me with my lessons.
- Our teacher did what she could__(help)us with English 一直以为填to help .老师却说填原型,说是和动词
- she did [ ]she could [ ]the lost child ,he found his parents with the help of the police.
- she enjoys to help her mother with the housework,改错!
- Our teacher did what she could __us with our English.A.help B.helped C.helping D.to help
猜你喜欢
- 1酒精和蔗糖分别是什么微粒构成?
- 2一个长方体游泳池,长20米,宽5米,深2米,现在将它的每个面先抹上水泥再贴上边长4分米的瓷砖需要这样的瓷砖多少块?如果每平方米用水泥五千克要用去多少水泥?
- 3若一组数据3,4,4,x的中位数与平均数相等,x的值是
- 4已知点p坐标为(2,3a+6),且点p到两坐标轴距离相等,求a的值及p点的坐标
- 5一跟彩带的长度等于它本身长度的3/4加上3/4米,这跟彩带长多少米
- 6数学题一幅地图的比例尺是1比2500000,它表示图上1厘米长的线段代表实际距离多少千米.如果比例尺是10比1,
- 7The test was very difficult,but I ...pass it.a) was able to b) can c) could
- 8物体在水平拉力f的作用下沿水平面做匀速直线运动,现让f逐渐减小,则物体的加速度和速度的变化情
- 9重新编一个陶罐与铁罐之间的故事
- 10猴子搬桃子,3个分一堆剩2个,5个8个分一堆都剩3个.这堆桃子至少多少个?要列式