Middle school students should be given enough sleeping time, __________they are busy preparing for all kinds of exams.
A.even so | B.as though | C.as if | D.even if |
相关知识点
推荐套卷
Middle school students should be given enough sleeping time, __________they are busy preparing for all kinds of exams.
A.even so | B.as though | C.as if | D.even if |