Attending to a wife and six children () most of his time.

单项选择题He lent me a few books, but () are easy to read.

A. neither of them
B. none of them
C. not either of them
D. not both of them

单项选择题()all of us who are here tonight, I would like to thank Mr. Smith for his speech.

A. On account of
B. On behalf of
C. For the purpose of
D. Instead of