It is _____that he has been addicted to the drugs and has difficulty quitting it.
| A．obviously | B．apparently | C．possibly | D．likely |
—How long have you been doing that?
—Since I her for the first time.
| A．meet | B．met | C．have met | D．had met |
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 |
Come and see me whenever.
| A．you are convenient | B．you will be convenient |
| C．it is convenient to you | D．it is your convenience |
—Allan looks tired out.
—Sure. He in the gym for two hours.
| A．works out | B．had worked out |
| C．has been working out | D．was working out |
Yet luck, like oil or money, tends tosooner or later.
| A．break down | B．carry out | C．run out | D．turn down |