Meeting my uncle after all these years was an unforgettable moment, _ I will always treasure．
| A．that | B．one | C．it | D．what |
6．What ______ great progress you have achieved in such ____ short time!
| A．a ; a | B．/ ; a | C．/ ; / | D．a; the |
5．The little kid can help himself _____ his favorite toys.
| A．to | B．in | C．for | D．On |
4．My hands are dirty. I ______ the wall the whole morning but haven’t finished yet.
| A．have painted | B．have been painting | C．am painting | D．Painted |
3．He always tells me ______ news he has got.
| A．however | B．whatever | C．whenever | D．Whichever |
2．—It is really nice of you to come and meet me at the airport.
—________.
| A．You are welcome | B．Just so so | C．It doesn’t matter | D．That’s OK |