which book do you think is better?____is ok I'll choose_____

问题描述:

which book do you think is better?____is ok I'll choose_____
A,Nether,both B,Either,both
C,Both ,either D.All,none.

B
Both : 两者都...(谓语用复数)
Neither :两者都不...(谓语动词用单数)
All :三者或者三者以上都... (谓语动词用复数)
either:两者其中一个.(谓语动词用单数)
根据语言环境选B