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【单选题】
不论因任何原因，工作电源或设备上的电压消失时，AAT装置（）。A.
均应动作
B.
不应动作
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】He feels ________ duty to help others. A. that he B . that his C . it he D . it his
A.
that he
B.
that his
C.
it he
D.
it his
【判断题】场地平整，系指建筑物所在现场厚度300mm以内的就地挖、填及平整。若挖填土方厚度超过300mm时，挖填土方工程量按相应规定计算，但仍应计算场地平整。
A.
正确
B.
错误
【单选题】___________ is Tom. ___________father is Mr Read. [ ]
A.
He; His
B.
He; He's
C.
His; He
D.
His; his
【简答题】按风险损害的对象划来分,仓储风险可分为 、 、 。
【判断题】平整场地,系指建筑物所在现场厚度 30cm 以内的就地挖、填及平整。挖填土方厚度 30cm 以上时,全部厚度按一般土方相应规定另行计算,不再计算平整场地。
A.
正确
B.
错误
【单选题】He suddenly remembered that ___at home.
A.
he forgot his schoolbag
B.
he left his schoolbag
C.
his schoolbag had been forgotten
D.
his schoolbag had been left
【简答题】A．He enjoyed using his new camera. B．He left his camera at the airport. C．He left his camera in his friend's ear. D．He lost his camera on his trip.
【单选题】_________ name is Danny. _________ is my friend. [ ]
A.
He, His
B.
he, his
C.
His, He
D.
his, he
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