( )31. A study shows that_____happy person can make people around him or her happier. A.the B.a C.an D./ ( )32.---Shall we go to see the flower show on Sunday? ---_______. A.Thank you B.Sure C.Good idea D.It’s very nice of you ( )33.If you don’t know how to use it ,here is the ______. A.instruction B.information C.advertisement D.direction ( )34.---What’s your secret of success? ---Nothing is_______if you put your heart into it. A.easy B.able C.possible D.impossible ( )35.---Medicine is dangerous for children, so it should _______away from them. A.keep B.kept C.be kept D.not be kept
