几道英语单选题
1 what can i do for you?
i want _,please.
A peanuts of two dollar's worth B worth of two dollars of peanuts
C peanuts worth of two dpllars D two dollars' worth of peanuts
2 smoking is so harmfull to people's health that it kills_people each year than automobile accidents.
A seven more times B seven times more C over seven times D seven times
3 _you fail at second time,don't get disappointed,but try again.
A supposing B supposed C suoooses D to suppose