enough 跟名词和形容词的用法

Question

There is ( ) in our classroom.
a.light enough b.enough light
c.bright enough d.enough bright
语法：enough+名词，形容词+enough
所以这道题应该选c啊，但答案是d。是答案错了还是我错了。大家讲一讲原因和enough的用法。谢谢！！！
B应该不行吧，要用light这里要加s吧？所以选D是对的咯？？？ 把btight解释为名词。

Answer 1

答案应该是B吧？

Bright是形容词，放在Enough前面。所以enough bright不对。

你选的bright bnough不对是因为句子前面是There is。There is sth.

如果要用bright enought的话，必须是It is bright enough in our class room. It is adj.

Answer 2

答案错了语法对的enough+名词，形容词+enough
对，答案应该是B前面谓语是is单数肯定不加s
D不对

Answer 3

注意，这里是THERE BE句型，后接名词性的结构，bright这里作名词光亮讲。这个词用法很多，但应试知道这两个搭配就足够了。

Answer 4

enough+名词，形容词+enough.

只看选项的话,B和C是对的. 所以答案错了.

我想这里应该是选B. there is 后面应该跟名词短语才对.

Answer 5

There is enough light in our classroom

or

It's bright enough in our classroom