Great changes_____ in the small city in the last 20 years.
| A．have taken place | B．took place | C．had taken place | D．are happening |
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 |
The city lifestyle seems to her－she’s certainly looking very well
| A．suit | B．fit | C．match | D．agree |