皮皮学，免费搜题
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【单选题】
恩格尔曲线是从( )导出的A.
价格-消费曲线
B.
收入-消费曲线
C.
需求曲线
D.
无差异曲线
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皮皮学刷刷变学霸
举一反三
【简答题】用have或has填空。 1. He _____ a new friend. 2. We _____ some photos. 3. Jim _____ lunch at 12:00. 4. Does she _____ a nice volleyball? 5. Tom's father _____ a new car. 6. They don't _____ many rulers.
【单选题】He has been blackmail ing me for months with some photos.
A.
黑邮
B.
邮寄
C.
匿名邮件
D.
敲诈勒索
【单选题】The newspaper photographer ______ great delight in taking photos of famous people; whenever he has taken an unusual photo of a great person, he _______ feel delighted. [ ]
A.
takes; would
B.
has ; will
C.
takes; will
D.
makes; always
【简答题】“铜枝铁干”象征____。
【单选题】He is taking ______ now.
A.
a lots of photo
B.
lots of photos
C.
a lot of photoes
D.
much photos
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