It is necessary to explain your theory _____, otherwise the audience won't make sense of what you are trying to get across.
A.on purpose | B.at length | C.at random | D. on average |
相关知识点
推荐套卷
It is necessary to explain your theory _____, otherwise the audience won't make sense of what you are trying to get across.
A.on purpose | B.at length | C.at random | D. on average |