This magazine is of great ____ to the students of chemistry.(valuable value important useful)
问题描述：
This magazine is of great ____ to the students of chemistry.(valuable value important useful)
答
This magazine is of great (valuable) to the students of chemistry.(valuable value important useful)
答
value
be of + n. of 之后跟的是名词，这算是每一个固定搭配了。在你后面提供的四个选项中，只有value 是名词，其他的都是形容词，所以答案是value
答
value
只有这个是名词,其他都是形容词,都不对,great是形容词,修饰名词.
答
account 或者price 或者value或者worth均可