Milyen korrekt előljárószókat kell pótolni az alábbi mondatokba? Angol

1 I'm not familiar ………… this area. I've never been here before.

2 She is jealous …………. her sister because she lives on a huge ranch in Australia.

3 The city is crowded ………… tourists.

4 Pat is very patient ………… her students.

5 New York is different ………… London.