In face of[u] [/u]failure, it is the most important to keep up[u] [/u]good state of mind.
未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181}
A: /; a
B: a; /
C: the; /
D: /; the
未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181}
A: /; a
B: a; /
C: the; /
D: /; the
举一反三
- 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
- It's[u] [/u]ancient story and it tells us how to be[u] [/u]good learner. 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: an; a D: a; an
- These [u] [/u] my friends and that [u] [/u] my sister. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: is; are B: are; is C: is; is D: are; are
- One of the most important problems they had to consider was [u] [/u] of public health. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: what B: this C: which D: 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