皮皮学，免费搜题
登录
搜题
【单选题】
在商务礼仪中,男士西服如果是两颗扣子,那么扣子的系法应为?A.
系上面一颗
B.
系下面一颗
C.
系全部
D.
敞开不用系
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Until 2007, the price of sport utility vehicles (SUVs) rose and each year more were purchased. This experience suggests that
A.
there must have been technological advances in the way SUVs are produced.
B.
the law of demand does not hold true in this market.
C.
there must have movement leftward along the supply curve for SUVs.
D.
there must have been a rightward shift of the demand curve for SUVs.
【单选题】During the 1990s, the price of SUVs rose and each year more were purchased. This event suggests that ________.
A.
there must have been technological advances in the way SUVs were produced.
B.
the “law of demand” does not hold in this market.
C.
there must have movement leftward along the supply curve for SUVs.
D.
there must have been a rightward shift of the demand curve for SUVs.
【判断题】1858年,美国的生态文学家,《瓦尔登湖》的作者梭罗(Henry David Thoreau)在与友人的书信来往中首次使用了“Ecology” 也就是生态学这一词。
A.
正确
B.
错误
【简答题】学习中国旅游地理的方法有哪些?
【简答题】supply /sə ˈ plaɪ/ n./v.
相关题目：