This book______me twenty dollars.
A: is cost
B: was cost
C: cost
D: have been cost
A: is cost
B: was cost
C: cost
D: have been cost
举一反三
- How much do the things cost How much do the things cost A: 75 dollars and 5 cents. B: B．75 dollars. C: C．5 cents.
- It cost me three dollars. A: SV B: SVO C: SVOO D: SVOC
- This book___ _me $ 10. A: will cost B: will be cost C: will be costing D: will be costed
- 判断下列句子属于何种句型。It cost me three dollars.
- Fixed Cost，Veriable Cost，Explicit Cost，Implicit Cost，Opportunity Cost，Sunk Cost，Economic Profit，Normal Profit，Average Cost，Margial Cost