作业帮A:____________home B:i go home_____
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/09 02:05:43
A:____________home B:i go home_____
A:____________home B:i go home_____
A:____________home B:i go home_____
how do you go
on foot/by bike/by car/ by bus
A:____________home B:i go home_____
can you call me when you ____________home?A.get back to B.get to back C.get back D.get to
初中英语对话填空、追分的.能填多少天多少.A:Yanyan,do you know your uncle is__________back from America tomorrow?B:Really?Will he come to ____________home?A:Certainly,he will come here tomorrow afternoon.B:Will he have supper________
(a+b).(a-b)
a/b-b/a
a+b>a-b,
a-b>a,a+b
计算a+b/b-a-b/b
-2a(a+b)+b(a+b)
化简|a|+|-b|-|a-b|-|a+b|
化简 |b|-|a|+|a-b|+|a+b|
[(a+b)(a-b)-(a-b)
(a+b)(a-b)-a-b因式分解
化简 |a-b|+|a+b|-|a-b|
因式分解 a(a+b)-b(a-b)
a(a+b)-b(a-b)
A*b/a>A ,那么a/b
a+b