.When he was alive, the old scientist used to say that knowledge ＿＿＿＿from practice and he gained his experience by doing a lot of practical work.
| A．was coming | B．had come |
| C．comes | D．would come |
—Did Linda see the traffic accident?
—No，no sooner _______ than it happened.
| A．had she gone | B．she had gone |
| C．has she gone | D．she has gone |
We don’t want to _______ him as chairman of the meeting. He is not fit for the position.
| A．consider | B．pick |
| C．refer | D．appoint |
By the time the reporter arrived at the spot, the injured _______ to hospital.
| A．have been taken | B．had been taken |
| C．were taken | D．would be taken |
As our coach often puts _______, everything is possible if we keep on.
| A．it | B．himself | C．that | D．one |
— Martin was brave enough to dive from that 10-meter-high bridge.
— Yes. It is in his _______ to like taking risks.
| A．attempt | B．intention |
| C．nature | D．quality |