___How time flies!It's already twelve o'clock.
___ Oh,really? I ______ it at all.
| A．don't realize | B．didn't realize |
| C．haven't realized | D．hadn't realized |
English is my favorite subject，and I am good________it．
| A．for |
| B．to |
| C．at |
| D．of |
My father has a habit of jogging（慢跑）________the Jinchuan River for an hour in the morning．
| A．between |
| B．along |
| C．over |
| D．through |
You can buy some hamburgers________the kids are hungry．
| A．if |
| B．but |
| C．because |
| D．so |
Do you enjoy________books？
| A．seeing |
| B．reading |
| C．to see |
| D．to read |
What can you see the right？
| A．on |
| B．to |
| C．at |
| D．in |