On two occasions he was accused of stealing money from the company, but in neither case ______ any evidence to support the claims.
| A．was there | B．there was |
| C．had there been | D．there had been |
It has been announced that candidates _______ remain in their seats until all the papers have been collected.
| A．can | B．may | C．will | D．shall |
_______in the ocean, it becomes powerless once it is on the beach.
| A．However a whale is powerful | B．However powerful a whale is |
| C．Whatever a powerful whale is | D．Whatever powerful a whale is |
There is a 20-minute parking ________here, so we must get back to the car very quickly.
| A．freedom | B．limit | C．allowance | D．ability |
But for the help of my English teacher, I _______ the first prize in the English Writing Competition.
| A．would not win | B．could not win | C．could have won | D．would not have won |
This monument was built ______ the little hero.
| A．in place of | B．in search of | C．in memory of | D．in need of |