中国大学MOOC: You may book _________ seat on the flight to Shanghai at a lower price.
举一反三
- 中国大学MOOC: In which way(s) can you book a flight ticket?
- A<br/>dealer in British pounds who thinks that the pound is about to<br/>depreciate ( ) A: may<br/>want to widen his bid-ask spread by raising his ask price. B: may<br/>want to lower his bid price and his ask price. C: may<br/>want to lower his ask price. D: none<br/>of the above.
- For banks, bid price is lower than ask price.
- （英译汉）You can often not only book a flight, but you can sometimes choose your seat and even order your in-flight meal.
- During a Deal, the reference price can be either Your Price or Sales Price, whichever is higher. You are allowed to change the Your Price or Sales Price fields to keep the reference price lower than Sales Price or Your Price.( )