Напишите, пожалуйста, 5 предложений в Present Perfect и 5 в Present

Present Perfect:
1) She has just cleaned the room.
2) He has bought a new car.
3) We have already grown up.
4) He has read three books sice last week.
5) She has worked in this shop for five years.
Present Perfect Continues:
1) He has been watching TV for three hours (and continue to watch).
2) He has been reading the book for five days already.
3) We have been preparing for our exam since morning.
4) I have been waiting here for 2 hours!
5) It has not been snowing here since 1993.