【2013重庆】Hurry up，or you ____catch the train．
| A．can’t | B．needn’t |
| C．mustn't | D．shouldn’t |
—Mum, must I wash the dishes right now?
—No, you ____.
| A．shouldn’t | B．wouldn’t | C．mustn’t | D．needn’t |
—Where were you last Saturday?
—I ____ in the Capital Museum.
| A．am | B．will be | C．was | D．have been |
Let’s ____ for a walk, shall we?
| A．to go | B．going | C．go | D．gone |
There were only two paintings for sale and he bought ____.
| A．all | B．any | C．both | D．some |
—Is your father ___ home?
—No，he’s working late ____ the office.
| A．on | B．at | C．of | D．to |