—Remember this, children. ________ you study, ________ knowledge you will get.
—We know, Mr. Green.
| A．The harder, the less | B．The harder, the more |
| C．The more carelessly, the more | D．The more carefully, the less |
We can learn English by ________ .
A. watching TV B. watch TV C. to watch TV
He ________ his homework at 9 o’clock yesterday .
A. does B. was doing C. did
Let’s ________ to the park ?
A. go B. goes C. going
---_______ do they go to school ?
---At 6 o’clock .
A. When B. What C. Where
What do you do ________ Monday ?
A. in B. at C. on