---____ was it _____they discovered the
题型:选择题
问题:
---____ was it _____they discovered the entrance to the underground palace?
--- Totally by chance.
A.What; that
B.How; that
C.When; how
D.Where; that
---____ was it _____they discovered the entrance to the underground palace?
--- Totally by chance.
A.What; that
B.How; that
C.When; how
D.Where; that