单项选择：28.Did you get the letter from your pen pal?求解快 Not__. A.all B.yet c.ever D.much
29.My grandfather is ____ seventy, but he is still in good health.
A.moreB.aboveC.over D.less
39.How are you going to do that?
_____.
A.I'm going to be a pianist B.I began to learn the guitar C.I wanted to work in ShanghaiD.I'm going to take acting lessons