【判断题】
“Purchase”and “buy”are not synonyms because “purchase”is more formal than “buy”.
【判断题】
We should buy any meat, because there are little left.
【单选题】
No more having to buy expensive textbooks which you will only use for a year or two and then sell or _______ away.
【单选题】
Many in the credit industry expect that credit cards will eventually ( ) paper money for almost every purchase.
【单选题】
setTimeout(buy( ),20)表示的意思是( )。
【单选题】
_________weve no money, we cant buy it.
【单选题】
They could buy vegetables that farmers produced ( ).
【单选题】
John decided [] nonetheless, not to buy the car.
【单选题】
This is the _____ mobile phone I want to buy.
【单选题】
_________ we’ve no money, we can’t buy it.