Complete the sentences with the correct form of the verb: go, play, help, have.

l.   Nam                           the piano very well.

2. I                        computer games in the evening.

3.  I                         my sister with her homework.

4. My sister                             me to clean my bike.

5. We                    a new classmate, Mai.

6. We                    to school from Mondays to Fridays.

7.  My father                             to work at 7 o'clock every morning.

8.  On Sundays, my sister                            shopping.