Напишите по предложению на каждое время:Present Simpl,Present Continuous,Present Perfect,Past Simpl,Future Simpl

This girl often writes letters to her boy-friend.(present Simple) Their children are reading a book in the park now.(Present Continuous) I have been studying.(Present Perfect) I was in Lomdon last year.(Past Simpl) They will finally see mistakes in their program.(Future Simple)