Put the verbs in brackets into the present simple

put the verbs in brackets into the present simple,the present contimuous , be going to or will 
2 A: would you like something to drink
  B: I                                           (have) a glass of orange juice, please.
3 A: what time                            (the bus/leave) ?
   B: in half an hour.
4 A: i don't understand this exercise, Dad.
  B: ok, Peter I            (help) you
7 A: look at the car!
   B:Oh no! It                           (hit) the lamppost!
8 A: the ting tings                    (play) a concert at wembley stadium.
 B:I know . i have already bought a ticket.