This book tells life story of John Smith, who left school and worked for a newspaper at the age of l6.
| A．the；the | B．a；the | C．the；不填 | D．a；不填 |
Not until the motorbike looked almost new _________ repairing and cleaning it.
| A．he stopped | B．did he stop | C．stopped he | D．he did stop |
Bill wasn’t happy about the delay of the report by Jason, and ______.
| A．I was neither | B．neither was I | C．I was either | D．either was I |
It was announced that only when the fire was under control ___ to return to their homes.
| A．the residents would be permitted | B．had the residents been permitted |
| C．would be residents be permitted | D．the residents had been permitted |
______ you eat the correct foods ______ be able to keep fit and stay healthy.
| A．only if; will you | B．Only if; you will |
| C．Unless; will you | D．Unless; you will |
I have been living in the United States for twenty years ,but seldom _____ so lonely as now.
| A．have I felt | B．I had felt | C．I have felt | D．had I felt |