it is very hard for him to finsh his homework by himself同义句
题目
it is very hard for him to finsh his homework by himself同义句
to finish his homework by himself is very hard,还是he is hard to finish his homework by himself/
答案
To finish his homework by himself is very hard for him.
第二句不对,不能这么用hard来形容一个人,可以说he feels hard to.
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
- 我有一个问题想要弄懂,我知道方法,但想不通怎么求哪个?
- my,is,there,new,over,t-shirt组成一句话
- 一带电量为q半径为ra的金属球A,放置在内外半径各为rb和rc的金属球壳B内,A,B间为真空,图中P点电场强度为多少?如果用导线连接A.B,则A球电势是多少?就是这个图,明天考试
- reache和arrive用法上什么不同,
- 为什麽在用电高峰期灯比较暗?
- 10ml 6.1mol/L的NaOH溶液与10ml 1.9mol/L的NaOH溶液混合,求NaOH物质的量的浓度
- 已知二次函数fx=ax^2+bx+c满足(fx)=1,f(-1)=0,用ax表示f(x),若对任意实数x都有fx
- 下列各组物质相互间一定互为同系物的是( ) A.淀粉和纤维素 B.蔗糖和麦芽糖 C.C3H6与C4H8 D.C4H10与C10H22
- Long before they graduate from high school
- 用所给词的适当形式填空 My mother (care) about my results of the exams a lot.
热门考点