There are som signs on the wall改为否定句是什么?还有一般疑问句怎么改?
问题描述:
There are som signs on the wall改为否定句是什么?
还有一般疑问句怎么改?
答
There aren't any signs on the wall.
答
Are there any signs on the wall?
答
否定句:There aren't any sighs on the wall.
一般疑问句:are there any sighs on the wall?