Not all these sentences use the present perfect tense correctly.copy the correct one into your exercise book.
1. Liza has seen the movie several times
2.I'am really hungry because I have not haven't had lunch yet
3.l have stayed at Fred's house last night
4.leo has already gone to school
1. Liza has seen the movie several times.
2. I'm really hungry because I haven't had lunch yet.
3. I stayed at Fred's house last night.
4. Leo has already gone to school.