Question

The view________many scientists hold is________too much emission （排放）of carbon dioxide is destructive.

A．which；which	B．that；that
C．that；which	D．what；that

Answer 1

B

 本题考查名词性从句。句意：许多科学家认为二氧化碳的大量排放会造成破坏性的结果。第一空that/which引导定语从句并在句中作宾语；第二空 that 引导表语从句，that 在句中不作成分。