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【多选题】
除商品的价格外，影响需求的因素有：()A.
消费者的收入水平
B.
商品支出在消费者收入中所占比重
C.
相关商品的价格
D.
人们对未来价格的预期
E.
消费者偏好
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】7在确立理想和追求理想的过程中，当发现理想和现实的矛盾时，应该采取的正确态度是
A.
对理想失去信心，“告别理想”
B.
不加分析地全盘认同当下的现实
C.
对现实大失所望，逃避或反对现实
D.
坚定信念，在实践中把理想变为现实
【简答题】Lots of people go out to work, look after their children, manage a home, do leisure activities and s . (社交)
【单选题】运动员在参加激烈比赛的过程中，需要通过一定机制来维持内环境的稳态。下列有关叙述错误的是 [ ]
A.
大量流汗导致失水过多，通过减少抗利尿激素分泌进行调节
B.
产热增多使体温升高，通过神经一体液调节以维持体温稳定
C.
肌细胞无氧呼吸产生并释放到血液中的乳酸，由缓冲物质中和以维持酸碱平衡
D.
葡萄糖的大量消耗使血糖浓度偏低，可以通过增加胰高血糖素分泌进行调节
【简答题】Pizza delivery firms often do ____ in the local area. It ’ s cheap but lots of people probably throw the leaflet away.
【简答题】阅读理解。 Sport is very popular in England. In other words lots of English people like the idea of sport .A lot watch sport on TV. But the number who take part in (参加) sport is quite small. On th...
【简答题】阅读理解。 Sport is very popular in England. In other words lots of English people like the idea of sport. A lot watch sport on TV. But the number who take part in (参加) sport is quite small. On the whole E...
【简答题】Keeping a busy social life among lots of friends may keep people thinner than spending hours doing some exercises, according to scientists. They say that socialising and meeting with friends help incr...
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