...dv.彻底地,完全地 n.[S]打扫,清洁【学习要点】一、用作形容词1.基本用法说明(1) 表示“清洁的”“干净的”(这是该词在高考题中的主要用法)。如:The street is not clean. 大街上不干净。That shirt is dirty, here is
a clean one. 那件衬...
...en can I start? Woman: Well, you turned in an outline on something to do with the Physics Department? Man: Yeah. They’re trying to come up with ways to get more students to take their introductory courses.请问老师,这里的on something to do with是什么意思?我的理解...