>
英语
>
Did you ( ) your room yesterday?A .clean B.cleaned 这个是选择A还是B?为什么?
人气：301 ℃ 时间：2019-09-20 13:07:37
解答
补一楼 did就是过去时形式 所以后用动词原形
推荐
DId you help your mother clean your room yesterday?clean要不要加ed
DId you help your mother clean your room yesterday?clean要不要加edDId you help your mother clean you
DId you clean the room yesterday?I cleaned the room yesterday.仿照句子写下面的 Did you help them c
what did you do yesterday?I went fishing.did you read books?yes idid.did you clean your room?
Do you often clean your room?改被动 Is your room often cleaned by you 还是by yourself
为什么位于平均可变成本最低点以上的边际成本曲线可以代表厂商供给曲线
the days 什么时候后面加 that 什么时候加 when?
(-2.5)-(+4.2)+(-3.5)-(+2.8)用加法运算律计算
猜你喜欢
描写菊花 古诗 名句
均值不等式当a方等于b方是是取得最大值?
电磁铁的铁芯的粗细、长短是否影响电磁铁磁性强弱
If only you won't regret one day in the future 什么意思
一个额定电压是6V的小灯泡,其正常工作时通过的电流约为0.3A.小明想测定这个小灯泡的额定功率,实验室中
表示空间的词语 什么意思?
在下面的方框里填上适当的数,使它是2,3,5的公倍数
在平面内点M(-3,5）关于原点O对称的点N的坐标为
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版
