A:puzzling; puzzled
B:puzzled; puzzled
C:puzzled; puzzling
D:puzzling; puzzling
- It's reported that the Oriental Star Cruises (“东方之星”号游船)sank June 1st, 2015.
- I'm sorry to hear that.
选择合适的疑问词填写在相应的横线上,注意大小写。
how old, which, whose, how, what