【简答题】一件商品打九折后,现在的价格是990元,仍可获利10%.这件商品的成本价是多少元?这件商品的原来的价格是多少元?
【单选题】You have runners, ____________ do you have a T-shirt? [ ]
【单选题】_____ a basketball? [ ]
【单选题】I hope _____ a good trip. [ ]
【单选题】I'll _____ that I'm a qualified engineer. A have you know B have known you C have you
A.
25 .I'll _____ that I'm a qualified engineer. A have you know
【单选题】Could you tell me how long __________ the football club?
【单选题】是消费者购买商品时愿意支付的实际价格。
B.
商品的成本费用 C.商品的交通费用加销售价格 D.商品的最低售价
【单选题】How long _____ here in our city? [ ]
【单选题】________ a baseball? [ ]
【单选题】If you come to the party, you ________ a good time. [ ]