This is ______ unusual course that is taught in ______ university, but it’s of no use to the real life.
A.an, a | B.an, an | C.a, an | D.a, a |
This is ______ unusual course that is taught in ______ university, but it’s of no use to the real life.
A.an, a | B.an, an | C.a, an | D.a, a |
试题篮
()