I can’t understand___the son alone.
A: why she left
B: why did she leave
C: why had she left
D: why she had left
A: why she left
B: why did she leave
C: why had she left
D: why she had left
举一反三
- I can't understand _____________the boy alone. A: why she left B: why did she leave C: why she had left D: why had she left
- She left me without any explanation.( ) I still don’t know why she did it.
- _______Miss Li left? Why _______ she leave so early? A: Did … did B: Has …has C: Has … did D: Did …has
- I still can’t figure out why she left me. A: 计算 B: 想出 C: 认为 D: 调查
- 中国大学MOOC: Why did the author say she was not very happy when she left the store $11 poorer?