题目内容
. ______ the ancient Egyptians built the pyramids puzzled people for centuries.
| A.Whether | B.What | C.How | D.Where |
C
解析
练习册系列答案
相关题目
题目内容
. ______ the ancient Egyptians built the pyramids puzzled people for centuries.
| A.Whether | B.What | C.How | D.Where |
C
解析