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【单选题】
假设只有两种商品X和Y,若X价格下降时,X的替代效应大于收入效应,那么可以得出( )
A.
X是吉芬品
B.
X不是吉芬品
C.
X是正常品
D.
Y是正常品
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举一反三
【单选题】Tanya welcomes Cindy to the show. Cindy _____________________.
A.
says she is happy to be on the show
B.
apologizes to Tanya
C.
thanks Tanya
【单选题】Janet wants to accept Tanya’s invitation because .
A.
Joe thinks Tanya is a friend of Janet’s
B.
she doesn’t have any money to buy clothes
C.
Tanya has offered her free tickets
D.
Tanya came up to Janet and started talking about fashion
【简答题】选词填空 1. Sally Can I borrow your red dress? I don’t have anything to wear tonight. Tanya OK, but on one condition. If anything ( happen\happens\will happen ) to it, you ( buy\buys\will buy ) me a new o...
【单选题】十七大报告指出,提高自主创新能力,建设创新型国家,是国家发展战略的核心,是提高综合国力的关键。上述认识蕴涵的哲理是() ①内因是事物发展的重要条件 ②办事情要集中主要力量解决主要矛盾 ③主要矛盾对事物的发展起决定作用 ④看问题既要全面,又要善于分清主流和支流
A.
①③
B.
②④
C.
②③
D.
①④
【简答题】皂化脂质
【单选题】–– Jerry: Hi, mom. I'd like you to meet my girlfriend, Tanya Trench. Tanya, this is my mother. –– Tanya: How do you do, Mrs. Miller. –– Mother: How do you do? –– Tanya: I' m glad you can join us. ————...
A.
Take is easy
B.
Make yourself at home
C.
Please feel natural
D.
Feel all right here
【简答题】胆固醇是一种可以被皂化的脂质。(    )
【单选题】Tanya Feinstein is _____.
A.
a friend of Janet’s
B.
a buyer for some New York fashion shop
C.
a friend of Joe’s
D.
a person whose job is to give out free tickets
【单选题】Listen to conversation 2 and choose the best way to complete the sentences. 1. Janet wants to accept Tanya's invitation because____.
A.
Joe thinks Tanya is a friend of Janet's
B.
she doesn't have any money to buy clothes
C.
Tanya has offered her free tickets
D.
Tanya came up to Janet and started talking about fashion
【单选题】听力原文:W: You will go down slow, Dan, I suppose? M: Why, Tanya, it isn't a brave bouncing girl like you who asks that? Why, I always go down at full gallop. There's nothing like it for raising your spir...
A.
Husband and wife.
B.
A driver and passenger.
C.
Boyfriend and girlfriend.
D.
Customer and salesman.
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