________ doesn’t seem to hve been much difficulty in solving the problem.ItB．ThtC．ThereD．He________ doesn’t seem to hve been much difficulty in solving the problem.It B．Tht C．There D．He

Jack doesn’t seem to have an aim in life; if any, he ju...

未知题型Jack doesn’t seem to have an aim in life; if any, he just __________ parties and having a good time.（）

使用“数据流”声音同步方式时,若声音过短而影片过长,则 Flash 将无法调整足够快的影片帧,（）

未知题型使用“数据流”声音同步方式时,若声音过短而影片过长,则 Flash 将无法调整足够快的影片帧,（）

Luckily for me, my parents are __________ of my decisio...

未知题型Luckily for me, my parents are __________ of my decision to explore in the art world. They didn’t pressure me to take a "regular" job.（）