zy1982115 幼苗
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回答问题
they were at work at that time?
1年前3个回答
they were not at work at that time 改成一般疑问句和否定句
1年前4个回答
They（ were playing football ）at that time.(对括号部分提问） ( ) were
They read books that were not taught at school.They worked h
1年前2个回答
They were building a subway station at that time.
1年前5个回答
19.At that time they were poor,and they went （ ）a difficult
1年前1个回答
They were repairing the car at that time改为被动语态.
They were swimming at that time.（改为否定句） They _____ swimming
At that time they were poor,and they went （ ）a difficult tim
They were drawing a picture at that time（修改成否定句）
They were listening to a progarm at that time. 改为被动语态
They were listening to a program at that time.改为被动语态
【初二英语】【句型】They were mending Englishi at that time.（改为否定句）并说明
句型转换。 1. They were studying in the room at that time. (就画线部分
were the twins in the classroom at that time?Yes,but they we
改反意疑问句1、they were doing nothing at that time,.2.you had bett
1年前7个回答
That is the man about w__ they were talking at this time yes
初中英语单项填空1.can you tell me ___at that time?A what were they d
Can you tell me ________ at that time? A．what were they doin
你能帮帮他们吗
顾（）失（）,扬（）避（）,七（）八（）以上填反义词
某次数学竞赛共有20条题目，每答对一题得5分，错了一题不仅不得分，而且还要倒扣2分，这次竞赛小明得了86分，问：他答对了
①如果x+ 1／x ＝3,则 x²／x⁴+x²+1 的值为_________.
世界是由物质组成的,那.火是什么东西?
one by one的中文意思
精彩回答
i是虚数单位， 2i3/1-i =（ ）
据统计，我国2013年全年完成造林面积约6090000公顷．6090000用科学记数法可表示为（ ）.
叶表皮细胞、叶肉细胞、导管细胞共有的结构是 （ ）
碳酸钠,氢氧化钙,氧化钙,氢氧化钠各自的俗称和化学式都是什么?
填上合适的动词，注意不能重复。
