Yesterday a reporter asked 10 students a
题型:选择题
问题:
Yesterday a reporter asked 10 students at Hilltop School _________ last weekend. [ ]
A. what did they do
B. what were they doing
C. what they did
Yesterday a reporter asked 10 students at Hilltop School _________ last weekend. [ ]
A. what did they do
B. what were they doing
C. what they did