皮皮学，免费搜题
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搜题
【单选题】
女员工面容化妆的总的原则是:A.
化妆上岗，淡妆上岗
B.
浓妆淡抹
C.
素面上岗
D.
根据个人情况而定
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】路由器包含多种端口以连接不同类型的网络设备，其中能够连接 DDN、帧中继、X.25 和 PSTN 等广域网络的是（ ）。
A.
同步串口
B.
异步串口
C.
AUX 端口
D.
Consol 端口
【简答题】A．He thought Dr. Parker's tests were easy. B．Dr. Parker is no longer teaching history. C．The woman's source of information is reliable. D．He didn't enjoy taking history tests of Dr. Parker's.
【简答题】A．He tried to flatter Lisa. B．He was an acquaintance of Dr. Watts. C．He had heard of Lisa before. D．He was having a holiday at that time.
【单选题】What was Dr Hill doing?
A.
He was travelling around the country.
B.
He was looking for a job (工作，职责).
C.
He was visiting some of his friends.
【单选题】一般完整的螺纹标记由（）组成。
A.
螺纹代号、螺纹公差代号和螺纹长度代号
B.
螺纹代号、螺纹公差代号和旋合长度代号
C.
螺纹代号、旋合长度代号和螺纹长度代号
D.
螺纹公差、旋合长度代号和螺纹长度代号
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