The Present Perfect or The Past simple

Question

Пожалуйста сформулируйте предложения.. . выберити между пастом и перфектом 
 
PUT THE VERBS IN BRACKETS EITHER THE PERSENT PERFECT OR THE PAST SIMPLE USING - FOR, SINCE, AGO 
1)she (have)....her car....she (become)....a doctor 
2) I (study)....English....three years....I (come)....here 
3)She (bacome)....more aggressive....she (enter)....politics 
4) I (know)....Eleanor....five years....she(start)....this school 
5) I (not, play)....tennis....i (break)....my kg

Наталья · Accepted Answer

2) I have studyed. English.for three years.since I came .here 
3)She has become more aggressive..since..she entered..politics 
4 I have known Eleonor since she started tiis school 
5) I have not played .tennis.since..i broke my (leg ?)