1.Terrorists destroyed the World Trade Centre in New York.(改为被动语态)
题目
1.Terrorists destroyed the World Trade Centre in New York.(改为被动语态)
2.Mum was washing clothes yesterday evening.(变为选择疑问句,用cooking dinner)
3.I was wating TV when someone knocked at the door.(改为一般疑问句)
答案
1.Terrorists destroyed the World Trade Centre in New York.(改为被动语态) The Trade Centre in New York was destroyed by terrorists.2.Mum was washing clothes yesterday evening.(变为选择疑问句,用cookin...
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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