It’s so nice to go out for a walk a cool nice summer evening．
| A．in | B．on | C．for | D．a |
He is one of the students who, I’m sure, always do____ best.
| A．his | B．their | C．my | D．one’s |
The photo____ on the wall was taken in Beijing last year.
| A．hang | B．hanging | C．hung | D．hanged |
Hello, you____ 323-65668. I’m sorry but I’m unable to answer your call right now.
| A．reached | B．are reaching | C．have reached | D．had reached |
It’s necessary to have some____ knowledge for this job.
| A．electric | B．electrical | C．elctron | D．electricity |
I’m going to Beijing tomorrow. Do you have anything____ to your brother there?
| A．to take | B．to be taken | C．taken | D．take |