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【简答题】
化学与生活、环境密切相关,下列有关说法不正确的是 ( ) A . Na 2 O 2 吸收 CO 2 产生 O 2 ,可用作呼吸面具供氧剂 B . 具有的吸附能力,可用于吸收新装修房屋内的有害气体 C . 碘酸钾具有较强氧化性,在食盐中加入适量碘酸钾,可抗人体老化 D . 研发使用高效电力能源汽车,减少雾霾污染以降低呼吸系统发病率
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【简答题】Why did Sue think the only help she was going to get was from herself?
【简答题】一名合格导游人员的首要条件是
【单选题】what did Sue think of the people in the country?
A.
They were tall.
B.
They were strange.
C.
They were friendly.
【单选题】Why did Mrs. Rice sue the drugstore?
A.
Because Mrs. Rice did not steal anything from the store
B.
Because Mrs. Rice believes that a merchant does not have the right to detain a suspected shoplifter.
C.
Because Mrs. Rice offered to pay for the things she had taken, but was re fused.
D.
Because Mrs. Rice was convinced that the drugstore did not have the rightto confine her after the goods had been recovered
【单选题】What did Sue think of the. people in the country?
A.
They were tall.
B.
They were strange.
C.
They were friendly.
【简答题】What did Sue think of thepeople in the country? [A]Theywere tall． [B]Theywere strange． [C]Theywere friendly．
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