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【简答题】
20世纪60年代初期是计算机网络发展的萌芽阶段,该阶段的计算机通信系统被称为( )。
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反馈参考答案：
举一反三
【单选题】Soon after he left the hotel he was lost. So he decided to ask for ___________.
A.
purposes
B.
directions
C.
approaches
D.
destinations
【简答题】按《建筑安装工程费项目组成》的规定，下列各项中属于规费的是（ ）。
【单选题】患者，男性，67岁，慢性咳嗽、咳痰15年，气急2年，逐渐加重。胸部X线片示肋间隙增宽，双肺透亮度增加，两下肺纹理紊乱，最可能的诊断是：
A.
慢性支气管炎
B.
支气管扩张
C.
肺源性心脏病
D.
慢性支气管炎、肺气肿
E.
支气管周围炎
【判断题】"Turn right" or "turn left is the simplest way of telling people in which direction they should go. 2、The writer suggests that a stranger should just ask when they are not sure about how to ask for di...
A.
正确
B.
错误
【单选题】Which expression is the man used to ask for direction?
A.
Could you show me the way to the nearest...?
B.
Could you tell me how I can get to the nearest...?
C.
Could you tell me where the nearest...is?
【简答题】A．Call for the latest weather report B．Ask the woman for direction to the library C．Go to the library to do research for the field trip D．Call his professor about the field trip
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