1.you have practiced seccer since 5. years ago
(-)
(?)
2.Andi has played badminton since seventh grade
(-)
(?)
3.Have you studied for the test?
(+)
(-)
Change into positive,negative or interrogative of sentence below, pay attention on the tenses,
Jawaban:
1. (-) you have not practiced soccer since 5 year ago
(?) have you practiced soccer since 5 year ago
2. (-)andi has not played badminton since seventh grade
(?) has andi played badminton since seventh grade
3. (-) you have not studied for the test
(+) you have studied for the test
penjelasan:
rumus present perfect tense:
(+) S+have/has+verb 3+Object
(-)S+have/has+not+verb 3+Object
(?)Have/ has+S+verb 3+Object