She her sick dog for two whole days, and she found it in the animal center at last.
| A．looked after | B．looked over | C．looked for | D．looked up |
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 |