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【单选题】
listen to a quiz show and check the correct box for each itemA.
for cleaning tongues
B.
for catching animals
C.
for relaxing
D.
for writing
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】在海洋运输货物保险中，对于保险利益的时效规定是( )。
A.
被保险人必须在投保时对保险标的具有保险利益
B.
被保险人必须在承保时对保险标的具有保险利益
C.
被保险人必须在索赔时对保险标的具有保险利益
D.
被保险人必须在运输时对保险标的具有保险利益
【单选题】在单位生产条件下,工时定额的计算公式为:Td=TZx(1+Kzk+Kgxk)+Tzjo 其字母含义错误的是( )
A.
TZ表示作业时间
B.
Kzk表示作业宽放时间与作业时间的百分比(%)
C.
Kgxk表示个人需要与休息宽放时间与作业时间的百分比(%)
D.
Tzj表示单件核算用工时定额
【单选题】For the whole 19 th century, __ was the only woman poet who enjoys high academic esteem today. She has been acclaimed as a poet of philosophical and tragic dimensions, a poet who was responsive to the...
A.
Anne Bradstreet
B.
Emily Dickinson
C.
Jane Austin
D.
Kate Chopin
【简答题】For the whole 19 th century _____________ was the only woman poet who enjoys high academic esteem today. She has been acclaimed as a poet of philosophical and tragic dimensions, a poet who was respons...
【单选题】关于IGMPSnooping的叙述，哪个是正确的？（）
A.
IGMPSnooping会增加设备额外负担
B.
IGMPSnooping是IGMP的特殊版本
C.
IGMPSnooping是组播应用以太接入网中必须部署的技术
D.
IGMPSnooping运行在路由器接入用户的端口链路层上
【简答题】For the whole 19th century _______ was the only woman poet who enjoys high academic esteem today. She has been acclaimed as a poet of philosophical and tragic dimensions, a poet who was responsive to ...
【单选题】一般来说,和生产相关的关键仪表的校准间隔应该为( )
A.
不少于3个月一次
B.
不少于6个月一次
C.
不少于12个月一次
D.
不少于18个月一次
E.
不少于24个月一次
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