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【单选题】
根据恩格尔定律,随着家庭收入增加,用于服装、交通、保健、娱乐的开支比例会( )A.
上升
B.
下降
C.
大体不变
D.
时降
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】He felt a sense of peace and serenity,and__inexplicable happiness.
A.
a large of
B.
a surge of
C.
the surge of
D.
surges
【单选题】After failing the exam, he felt an ______sense of guilt.
A.
profound
B.
magnificent
C.
glamorous
D.
overwhelming
【单选题】He felt an _______ sense of guilt for the death of the boy in the accident.
A.
overwhelm
B.
overwhelmingly
C.
overwhelming
D.
overwhelmed
【简答题】He felt a great sense of pride when he received the graduation ______ (证书).
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