The art center is ______ used to be Factory 789 and _______ millions of tractors were made.
A.what; where | B.where; where | C.that; which | D.where; which |
推荐套卷
The art center is ______ used to be Factory 789 and _______ millions of tractors were made.
A.what; where | B.where; where | C.that; which | D.where; which |