必修二Unit3复习

1.blogn.博客;vi.写博客→bloggern.博客作者;博主2.enginen.引擎；发动机；火车头→engineern.工程→engineeringn.工程；工程学3.identityn.身份；个性→identifyvt.鉴定→identificationn.鉴定；确认4.convenientadj.方便的；近便的→conveniencen.方便；便利→convenientlyadv.便利地；合宜地→inconvenientadj.不方便的→inconveniencen.不方便5.stuckadj.卡住；陷（入）；困