Sam spends two hours _______ his homework every day.
| A．to do | B．doing | C．do | D．does |
We have to stay at home ________ the heavy rain.
| A．because | B．because of |
| C．but | D．and |
They ______ go out for dinner, but not very often.
| A．never | B．always |
| C．usually | D．sometimes |
Nobody taught me English . I learned it by _______ .
| A．I | B．my |
| C．mine | D．myself |
I feel my stomach terrible. I think I ate ______ at lunch time.
| A．something bad | B．nothing bad |
| C．bad something | D．something good |
—________do you read English books?
—Twice a day.
| A．How many | B．How much |
| C．How long | D．How often |