klq2001 幼苗
共回答了20个问题采纳率：85% 举报
1年前
回答问题
Before you leave,please ___ all the windows are closed.A.sur
1年前1个回答
make sure all the windows are closed before you leave the cl
1年前2个回答
A——that allthe windows are closed when you leave.怎么选择?
1年前3个回答
Having checked the windows were closed,and that all the ligh
1年前4个回答
make sure all the windows are closed.么不是making
用英语写几点节约用电的方法例如：Make sure the windows is closed when we are
you must keep the windows closed in winter 讲解谓语动词的特点 同类的动词还有
同义句转换 Mr King closed all the windows and left the office
We must keep all the windows -----.A close B closed
________ all the windows and doors are closed when you leave
The door and the windows were all closed and there was no __
He closed all the windows and the door (after；before)he left
I remember ____(open)the windows,but they are still closed.
1年前6个回答
All the windows of our classroom is closed.为什么是closed
When they left the room,they closed the windows.这句话对还是错?clos
按内容填空1Mary closed the windows.It_____ ______(下雪)outside.2Mum
Please ______ that you have closed all the windows and turne
We closed the windows ___ ___ ___the wind.
1 Please keep the windows closed.为什么不能用closing呢?不是keep doing
你能帮帮他们吗
1.she is___complaning about something
英语课小明要上厕所,老师说go ahead,小明坐下了,为啥
什么是烈日炎炎?
小文约小明第二天早上跑步,小明要睡懒觉,不愿起床.小文便劝说________
用prefer to do sth. rather than do sth.和would rather do sth.
精彩回答
（A)已知2价铜离子,2价铁离子在PH值为4~5的条件中不水解而正3价铁离子却几乎全部水解 （B）双氧水是强氧化剂,在酸性条件下,它的还原产物是水.用粗氧化铜（含少量铁）制取氯化铜溶液过程如下：
一台直流电动机PN=10KW UN=380V nN=2850r/min额定效率0.83求额定电流及额定负载时的输入功率（过程）
把下面词语按感情色彩归类。 卧薪尝胆 守株待兔
在▱ABCD中，AB＝3，以点A为圆心
在△ABC中，AB＝AC，O是边AC上的点，以OC为半径的圆分别交边BC、AC于点D、E，过点D作DF⊥AB于点F.
