>
英语
>
We go to the old people's home___their rooms once a month.A.to clean B.clean C.cleaned D.cleans
人气:440 ℃ 时间:2020-04-15 09:19:03
解答
A.to clean
go to ...to do ...,用to+动词原形表目的.意思是去某地做某事.
整句话意思是,我们去老人们的家里打扫房间,一个月一次.
推荐
( )he clean the rooms at home.( )里是填Does还是Is
改为同义句:The old man lets other people clean his room once a week.
People are trying to make the once polluted river clean again
请问怎么填- -
Sometimes when people go to Vietnam,they go home to their mommas without
若y与x-1成正比例,且当x=2时,y=6.则当x=多少时?y=-6.
已知:如图,在矩形ABCD中,E、F分别是边BC、AB上的点,且EF=ED,EF⊥ED. 求证:AE平分∠BAD.
为什么对数函数的值域为R,就要a>0,△>=0?
猜你喜欢
一个半圆形木板,用卷尺测得它的周长是15.42分米,它的半径长多少分米?pai取3.14.答案是3分米,
已知函数f(x)=lnx-(2/x)的零点在区间(n,n+1)(n属于N*)上,则n=( )
实验室中有一瓶失去标签的过氧化氢溶液,化学兴趣小组同学为了测定其溶质质量分数,取2g二氧化锰于锥形瓶中,然后慢慢滴入一定量的过氧化氢溶液,完全反应后产生1.6g氧气.锥形瓶中
融和溶字有什么区别
大正方形和小正方形的一个边长是20厘米,大正方形比小正方形的面积大40平方厘米,求大正方形的面积是多少?
because i found your cap on your head
He is putting up some signs asking for old books
太平洋和大西洋的洋流名称?
© 2024 79432.Com All Rights Reserved.
电脑版
|
手机版