Half past nine a.m. (или p.m.,в зависимости от времени)
boring a little будет правильно:)
Who does often sing your favorite song?
Where does your son often play?
Who do work at the cinema?
Who does know a lot of people in London?
When do you learn English words?
When does he clean the blackboard after classes?
5. a) I am good at sport because I practice a lot.
b) Do you belong to a sports club?
c) I really enjoyed myself when I was on holiday.
d) When we rode horse-riding, I had the biggest horse.
e) How often do you go to the cinema?
f) I don't keep a diary but I do write a blog sometimes.
6) 1. Why are you so good at Maths?
2. Did you enjoy yourself at the zoo?
3. Nobody listens to that sort of music anymore!
4. Every time we go skateboarding, I fall off.
5. Learning to ride a bike is easy.
6. Let's go horseback horse-riding!