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
举一反三
- ____ is believing. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: Smelled B: Seeing C: Sounded
- Seeing is believing. 未知类型：{'label': 'questionDesc', 'content': '请选择正确的翻译。', 'isMemberControl': 0, 'type': 181} A: 前车之鉴。 B: 眼见为实。
- 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
- 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
- Five kilometers [u] [/u] very long. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: are B: is C: will be
内容
- 0
Mary and I [u] [/u] friends. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: am B: is C: are D: be
- 1
— What are those? — [u] [/u] are their books. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: That B: They’re C: They D: This
- 2
Tianjin is[u] [/u]beautiful city in[u] [/u] north of China. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: a; a B: a; the C: the; / D: /; the
- 3
Their [u] [/u] was calm and expert. A: responsibility B: response C: respond 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181}
- 4
There[u] [/u]a computer and five books on the desk. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181} A: are B: is C: were