通过氧化、还原和水解等反应导入功能团（） A．蓄积 B．第一相反应 C．药物相互作用

Not long ago, I made up my mind to read a lot of books to get more knowledge. So I went to the library and ______ happily with some books. But after a few days, I felt bored. The ______ of finishing all of them seemed impossible, because I always found it ______to read a book quietly. I didn't know what to do with it. Then ______one day I thought of "Why not make read­ing fun?" It gave me ______again. Reading is a journey of spirit(精神). Every time we read a book, we are actually talking_______the writer. I tried to concentrate on his or her books, __________ I could feel all of his or her happiness and sadness. Now books have become a part of my life.
See? Attitude (态度) can make a great_______. Someone once said,"Even though the situ­ation(环境) is bad, people still have one freedom to_______their attitude. "So, don't complain about study or work. It helps ________. Try to see things from a different way. Believe me; this will change the situation and help you a lot.

小题1:	A．sang B．jumped C．returned D．danced

小题2:	A．way B．habit C．suggestion D．idea

小题3:	A．hard B．interesting C．happy D．easy

小题4:	A．sadly B．quickly C．suddenly D．hardly

小题5:	A．advice B．hope C．time D．knowledge

小题6:	A．with B．about C．of D．at

小题7:	A．because B．though C．but D．so

小题8:	A．decision B．difference C．discussion D．promise

小题9:	A．announce B．choose C．show D．hide

小题10:

A．nothing B．anything C．everything D．something