皮皮学，免费搜题
登录
搜题
【简答题】
听下面一段材料, 回答第1至3 题. 1. What had gone wrong in their house? A. Their washing machine B. The electricity. C. The lights. 2. Which of the following is true? A. Mr. Black did nothing for them at all. B. Mr. Black asked too much money from them for his work. C. Mr. Black did help them but couldn't solve the problem completely that day. 3. Why did the man think it would cost him dearly? A. Because he wanted to buy a car. B. Because he didn't have a good job. C. Because their car needed repairing.
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】2019年末我国爆发新型冠状病毒肺炎疫情,新型冠状病毒肺炎是由新型冠状病毒引起的传染病。下列叙述错误的是
A.
新型冠状病毒的细胞非常小
B.
新型冠状病毒必须寄生在寄主活细胞内
C.
新型冠状病毒属于动物病毒
D.
猪瘟病毒的基本结构与噬菌体一样
【单选题】”2019年武汉市确诊新型冠状病毒nCoV肺炎流行病学特征分析”的核心概念是()
A.
武汉市
B.
新型冠状病毒nCoV
C.
新型冠状病毒nCoV肺炎
D.
流行病学
【单选题】哪个不是Windows Server 2012家族版本()
A.
．Windows Server 2012数据中心版
B.
Windows Server 2012企业版
C.
．Windows Server 2012专业版
D.
Windows Server 2012标准版
相关题目：