名词性从句题解

摘要

<正>1.She is very dear to us.We have been prepared to do____it takes to save her life.A.whichever B.howeverC.whatever D.whoever【答案】C【解析】名词性从句的引导词。句意为:她对我们来说是非常宝贵,我们已经准备好做一切来拯救她的生命。2.The fact has worried many scientists____the earth is becoming warmer and