e of ＋ 抽象名词表示主语具有该抽象名词的特点、性质等等.
上句的value为抽象名次,该句的意思是：它们已经证明了其极高的商业价值.句中的prover应该是proven.
再如：
I hope that I can be of some help.我希望我能有所帮助.
They have prover themselves to be of great commercial value里
2个回答
相关问题
-
I have no idea------the book is of great value to your Engli
-
The book is of great value. _____ can be enjoyed unless
-
The scientists believe ( )they have devoten themselves to (
-
they have to make many decisions by themselves.
-
The book is of great value.＿can be enjoyed unless you digest
-
So eager to have personal understand themselves,while they t
-
____too much to do, they have to keep themselves busy all da
-
英语翻译total commercial invoice value multiply 10% round off to
-
They _____(themselves;them) used to do this kind of job
-
They _____(themselves;them) used to do this kind of job