which of the following best sums up/summarizes the passage?

问题描述:

which of the following best sums up/summarizes the passage?
是这两个分句吗:which of the following best sums up the passage?与which of the following best summarizes the passage?
两句一样吗?
sums up要是动词那best怎末会在sums前面,这个问句怎末看不见动词,up是谁的副词,表示什么?

两句意思是一样的.
best在sums的前面,是best做副词用了.而up是介词,sums up是词组,概括的意思.第一句的动词是sum.