Dr Yuan Longping grows _____ is called super hybrid rice, _____ has a high output.
A.what; which | B.that; what |
C.that; which | D.what; that |
推荐试卷
Dr Yuan Longping grows _____ is called super hybrid rice, _____ has a high output.
A.what; which | B.that; what |
C.that; which | D.what; that |
试题篮
()