The MP3 cost me about 2,000 yuan.— Well, it was crazy of you to spend so much money _____ you could buy a cheaper one[ ]

I spent five yuan on this pen. =” I” spent five yuan buying this pen. Qu Yuan was not a famous ______. The pair of giant pandas called Tuan Tuan and Yuan Yuan _____ the pleasant atmosphere at the Spring Festival Evening Party. 中国大学MOOC: If a 100-yuan product is 30% off, it will cost you 30 Yuan. _____ are the pants?—They are 180 yuan.[ ] The clothes are _______ for twenty yuan.[ ] This bag 60 Yuan. — About twenty yuan. [ ] _____is it?—It’s 20 yuan.[ ] —_______________?—It's 208 yuan. An enterprise had a total debt of 1.2 million yuan at the end of October 2X20, receive accounts receivable 200 000 yuan in November,repay the loan of 150 000 yuan with bank deposit , prepaid purchase _____ is the drink?—It’s 8 yuan.:[ ] This pair of shoes ____________ 80 yuan. _____ is the TV?—It’s 4000 yuan. [ ] __________ is the sugar?—Eight yuan a kilo.[ ] ______ is the ticket? —It’s five yuan. [ ] _________ is that onion?—Two yuan a kilo. [ ] ________is the coat? – It’s 30 yuan.[ ] ______ is the stamp? One yuan, please. [ ] ______ is that book?—About 10 Yuan.[ ]