there be 句型中否定句和疑问句的单复数形式怎么确定?这里没有狗.应该用there isn't any dog.还是there aren't any dogs?这里有桌子吗?该用is there any desk,还是are there any desks?如果题干是are there any flowers?改为否定句.是there aren't any flowers吗?我总觉得如果是否定回答,没有任何花,就该是单数形式,该用there isn't any floer.
问题描述：
there be 句型中否定句和疑问句的单复数形式怎么确定?
这里没有狗.应该用there isn't any dog.还是there aren't any dogs?
这里有桌子吗?该用is there any desk,还是are there any desks?
如果题干是are there any flowers?改为否定句.是there aren't any flowers吗?我总觉得如果是否定回答,没有任何花,就该是单数形式,该用there isn't any floer.
答