_____ a mobile phone can you ring____ you want to talk with anywhere.
| A．Only by, whoever | B．Only on, whomever | C．By, whomever | D．With, anyone |
He did it___ it took me.
| A．one-third a time | B．one-third time |
| C．the one-third time | D．one-third the time |
Books are the important records we keep___ man’s thoughts, ideas and feelings.
| A．up | B．of | C．for | D．on |
I don’t really work here; I ___ until the new secretary arrives.
| A．just help out | B．have just helped out |
| C．am just helping out | D．will just help out |
Tom sat under a tree and seeing his friend, ___ up in no time.
| A．to stand | B．standing | C．stood | D．would stand |
Being lazy ___ Peter his job.
| A．lost | B．cost | C．took | D．made |