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【判断题】
If the salesperson says:“This is the only one we have. If you don’t buy it today ,you won’t see it tomorrow ....”He is usingscarcity .
A.
正确
B.
错误
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【单选题】— _____ Does this bus go to the Olympic Park? — Yes, I think so. [     ]
A.
Excuse me.
B.
Hello!
C.
Pardon me?
D.
Sorry.
【单选题】听力原文:M: Excuse me. Is this road to Tuner's Street? W: Yes. M: Is it very far from here? W: No, not very far. About an hour's walk. M: Are there any buses going there? W: Oh, yes, but the buses don't c...
A.
On his way to Turner's Street.
B.
In a bus to Turner's Street.
C.
At the bus stop.
【多选题】病历摘要:患者女性,35岁。左耳鸣伴听力减退7年,走路不稳1月,头痛伴呕吐3日。既往否认特殊病史。体检:一般检查正常。视力左1.0、右0.9。双瞳孔等大、等圆,直径3mm,光反射正常,双视神经乳头水肿。左眼外转受限,左面部感觉减退,左额纹、左鼻唇沟变浅,左耳听力丧失,伸舌居中。双眼有粗大水平性震颤,左侧肢体共济失调,Romberg征(+)。听神经鞘瘤的手术入路主要有哪些?提示:拟手术治疗()
A.
翼点入路
B.
枕下乳突后入路
C.
Krause入路
D.
Poppen入路
E.
经迷路入路
F.
乙状窦前手术入路
【单选题】听力原文:M: Excuse me. Is this road to Turner's Street? W: Yes. M: Is it very far from here? W: No, not very far. About ma hour's walk. M: Are there any buses going there? W: Oh, yes, but the buses don't ...
A.
On his way to Tumer's Street.
B.
In a bus to Turner's Street.
C.
At the bus stop.
【简答题】Dialogue 7 Bus Going into Downtown --- Excuse me. Does this bus go to St. Paul ’ s Cathedral? --- Yes, sir. It does. --- Thank you. How much is the fare? --- Drop fifty cents in the box, please. --- O...
【单选题】听力原文:M: Excuse me. Is this road to Tuner’s Street? W: Yes. M: Is it very far from here? W: No, not very far. About an hour's walk. M: Are there any buses going there? W: Oh, yes, but the buses don’t c...
A.
On his way to Turner's Street.
B.
In a bus to Turner's Street.
C.
At the bus stop.
【简答题】民事法律行为有效的实质要件有哪些?
【单选题】换热器折流板间距最小为( )mm
A.
20
B.
50
C.
80
D.
100
【多选题】开口毛细管色谱柱在使用一段时间后出现柱效下降(分离能力降低、色谱峰扩张变形),可能的原因是( )。
A.
色谱柱进样端固定液流失
B.
色谱柱内固定液分布不均匀
C.
色谱柱内固定液性能改变
D.
流失的固定液污染了检测器
【判断题】现金折扣的目的在于鼓励顾客按期或提前支付欠款(... )
A.
正确
B.
错误
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