[u] [/u]apple a day keeps the doctor away.
未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181}
A: A
B: An
C: The
D: /
未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181}
A: A
B: An
C: The
D: /
举一反三
- An apple a day keeps the doctor away. 未知类型：{'label': 'questionDesc', 'content': '请选择正确的翻译。', 'isMemberControl': 0, 'type': 181} A: 一天一苹果，不用请医生。 B: 道高一尺，魔高一丈。
- —Is that[u] [/u]apple tree?—Yes. My father planted it in 2008. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: a B: an C: the D: /
- [u] [/u] worries me the way he keeps changing his mind. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: What B: It C: That
- Seeing [u] [/u] believing. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: be B: are C: was D: is
- This is [u] [/u] key and that is [u]____[/u] English book. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: a ; a B: an ; an C: a ; an D: an ; a