42a. ORACIONES CAUSALES. CLAUSES OF REASON OR CAUSE (Tema 54, páginas 309 y 310 de Gramática Inglesa para Estudiantes Españoles)

42a. Chose the right words: as, because, because of, for, since to complete the following sentences (Tema 54, páginas 309 y 310 de Gramática Inglesa para Estudiantes Españoles)

42a. Chose the right words: as, because, because of, for, since to complete the following sentences (Tema 54, páginas 309 y 310 de Gramática Inglesa para Estudiantes Españoles)
1. I studied science I loved it
2. they couldn't talk about that, they preferred not to talk at all
3. Some judges Criticize Obama Administration It Appeals Contraception
4. The plane had to land at Belfast bad weather
5. Father, forgive them they do not know what they are doing