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- 1The novel is written in everyday English,so it _______ real to many people
- 2什么是主语,谓语,宾语,状语等等一些语法上的什么语.
- 3请问微分表达式中的"d"是什么意思?(dy/dx)
- 4试说明:代数式(2x+3)•(6x+2)-6x(2x+13)+8(7x+2)的值与x的取值无关?
- 5The____ children played_____ in the park yesterday.(happy)
- 6小强今年已满14岁了,只过了3个生日,想一想,它是哪年、哪月、哪日生的?
- 7怎样增大或减小压强的方法?如下回答
- 8已知三角形ABC的三个顶点A(m,n)B(2,1)C(-2,3) 求BC边上中线AD的方程为2x-3y 6=0且S△ABC=7,求mn的值
- 9(英语)Are you going to go shopping this weekend?(用否定和肯定回答)
- 10Tony was so tired that he couldn't walk on同义句