一Which dress do you like best．Madam?
一Sorry，I can’t decide _______ now．
| A．which one to buy | B．buy which one |
| C．to buy which one | D．which I should buy it |
If you have questions, you should ask the teacher _______ help.
| A．from | B．on | C．for | D．to |
Yesterday ___ 8-year-old boy fell into the river.____ boy was saved by ______policeman.
| A．a ; A ; a | B．An ; The ; a |
| C．an ; The; the | D．a ; A; the |
This pair of shoes ____________ $80.
| A．takes | B．spends |
| C．pays | D．costs |
Do you have ______________ to tell me?
| A．anything interesting | B．something interesting |
| C．interesting anything | D．interesting something |
Our teacher told us _______________ carefully in class.
| A．listen | B．to listen |
| C．listened | D．listens |