—When will the game begin?
—It will begin later than usual ________ 15 minutes.
| A．in | B．on | C．by | D．at |
The water lever has risen ________10 cm and up to 100cm in the last days.
| A．to | B．of | C．in | D．by |
The touch they had both kept in ________many years broke.
| A．for | B．on | C．with | D．into |
Don’t call me up in the company tomorrow,for I am________.
| A．in holiday | B．on holiday | C．for a holiday | D．during holiday |
He isn’t very successful ________a singer but he is quite known ________his music.
| A．for;as | B．as;to | C．as;for | D．for;to |
Twenty-four is an age fit to get married________.
| A．at | B．with | C．to | D．/ |