The newer went to the library the other day and searched for he could find about Mark Twain.
A. wherever
B. whatever
C. however
D. whichever
网友回答
A. wherever
(答案→)B. whatever
C. however
D. whichever
解析：考查宾语从句。Whatever引导起宾语从句whatever he could find about Mark Twain,并在句中做find的宾语。本题要注意D项，which是指特定范围内某一个，而本题是没有范围限制的。