If businessmen are taxed too much, they will no longer be motivated to work hard, with the result that
incomes from taxation might actually ____.
| A．delay | B．shrink | C．relieve | D．depress |
“Where have you been?” “I’ve been to ___.”
| A．the Turners | B．the Tuner’s | C．Mr. Turners’ | D．the Turners’ |
Have you seen a man ___ a school uniform come into the room?
| A．wearing | B．putting on | C．dressing | D．who dress |
It is necessary that a league meeting ___ this afternoon.
| A．hold | B．be held | C．will be held | D．is held |
How I wish I ___ your advice when you first warned me.
| A．took | B．should take | C．had taken | D．have take |
All this ___ that knowledge comes from practice.
| A．speaks | B．proves | C．explains for | D．teaches |