20世纪30年代,在中国大学生中传唱着许多歌曲,这些歌曲有一个共同的主题是( ) A . 歌颂祖国 B . 追求理想 C . 抨击时弊 D . 抗日救亡 答案:D The young man,who by
then ___ admission to university,decided to do
some part-time jobs to gain more practical experience.
A.gained B.was gaining C.has gained D.had gained