题目内容：

George has made__great progress that he can write an article in English.
A.such
B.so
why choose A?

优质解答

so一般修饰形容词或副词,而such和名词及名词短语搭配.这里great progress是一个整体,名词短语,中心词是progress,所以要用such.
你可以看作：such a great progress that,但注意progress是不可数名词,随意要把a去掉.