-- your mother free at the weekend?
---No. She has much work to do.
| A．Does; always | B．Is; always |
| C．Does; seldom | D．Is; seldom |
Hurry up, _________ you will be late for class.
| A．and | B．or | C．but | D．so |
John is standing ________ Gina and Jim.
| A．at | B．during | C．between | D．in |
He didn’t go to school yesterday _______ he was ill.
| A．because | B．because of | C．if | D．so |
Computers ________widely in our daily life.
| A．use | B．used | C．were used | D．are used |
Do you know ___________?
| A．when will he be back | B．when he will be back |
| C．where did he go | D．where will he go |