написать 9 предложений времена perfect

Любые времена перфект или пресент?вот на пресент перфектI've written about 500 letters I haven't still done my homeworkI've been living there for 5 yearsMy mom has come from workEven my little sister has done all her homeworksMy father has given a diplomMy sister will have finished school by the end of this yearI have already got five good marksMy little dog has slept