—Did these pop stars_____ the meeting last Friday?—Yes, I was so excited to see them.
I go to school _____ bike . A. on B. of C. by
---________ do you do exercise ? ---Once a week . A. How long B. How often C. How soon
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