John never (is waking)/(wakes) up late. Monkeys (climb)/(are climbing) trees. Bob and...

Question

John never (is waking)/(wakes) up late.
Monkeys (climb)/(are climbing) trees.
Bob and Kelly (have)/(are having) a piano lesson every Saturday.
Why (do you laugh)/(are you laughing)

Answer 1

1.wakes
2.are climbing
3.have
4. do you laugh