надо
7. Our teacher the Internet on weekends.
a) doesn’t surf b) doesn’t surfs c) isn’t surfing d) didn’t surf
8. Mike Maths lessons.
a) doesn’t like b) don’t like c) am not liking d) not like
9. He ___ now.
a) is dance b) am dancing c) is dancing d) does dance
10. ___ your grandpa visit this museum in 1945?
a) do b) does c) is d) did