——Catherine, I have cleaned the room for you.
——Thanks, You it. I could manage it myself.
| A．needn’t do | B．needn’t have done |
| C．mustn’t do | D．shouldn’t have done. |
The Dragon Boat Festival ________ the beginning of the hottest season of the year.
| A．marks | B．makes | C．falls | D．comes |
The maths problem can be.________
| A．easy worked out | B．easy to be worked out |
| C．easily worked out | D．easily to work out |
The Olympic Games,in 776BC, did not include women players until 1912.
A. first played B to be first played C first playing D to be first playing
We should be _________with ourselves and lenient (宽容的) towards others
| A． content | B．familiar | C．severe | D．popular |
The doctor said this new medicine would ________him of his cough last week .
| A．recover | B．cure | C．treat | D．save |