1.Reading brings me the greatest _______?A.hap

1.Reading brings me the greatest _______?A.hap
py; B.happiness; C.unhappy; D.happily.
2.What is the ______ of having a lot of money?
A.mean; B.meaning; C.meaningful; D.meaningless.
3.If the team makes a strong ______ effort,they’ll win the game.
A.collect; B.collection; C.collectible; D.collective.
4.Don’t send the books to me.They are totally ______.
A.use; B.used; C.useless; D.useful;
5.He will give a ______ of the results of his reseach that he has been doing for ten years.
A.present(a.); B.present(n.); C.presence; D.presentation;
6.After talking with her parents,Jane decided to ______ in American literature.
A.speical; B.specialist; C.specialize; Dspecialty;