Lots of people like to take a walk on Nanjing City Wall since it .
| A．repaired | B．was repaired |
| C．has repaired | D．is repaired |
This is one of ______ things I have ever seen.
| A．amaze | B．the most amazed |
| C．the most amazing | D．zmazing |
—How are you?
—__________．
| A．I' m twelve． | B．I' m Li Lei． |
| C．I' m OK． | D．Yes, I' m fine． |
—________．Is this your baseball, Jane?
—Yes, it is．Thank you．
| A．Sorry | B．Excuse me |
| C．Excuse | D．Nice to meet you． |
Here _______ two nice photos ________ my family．
| A．are; of | B．is; of |
| C．are; for | D．is; for |
—Thank you for your help, Mr. Liu．
—__________．
| A．You're welcome． | B．Don't thank． |
| C．Thanks! You, too． | D．I'm sorry． |