Out ______ when the bell rang.
| A．rush the children | B．rushed the children |
| C．were rushing the children | D．the children rushed |
I need some red ink badly, but there’s _____ at hand.
| A．nothing | B．a little | C．not | D．none |
The weather turned out to be fine yesterday．Ithe trouble to carry my umbrella with me．
| A．should have taken | B．could have taken |
| C．needn’t have taken | D．mustn’t have taken |
It is thein this country to go out and pick flowers on the first day of the spring．
| A．use | B．custom | C．habit | D．normal |
Michael be a policeman, for he is much too short．
| A．needn’t | B．can’t | C．should | D．may |
The teacher apologized late．
| A．to his students to arrive | B．to his students for arriving |
| C．at his students to arrive | D．at his students for arriving |