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

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

42c. Chose the right words: as, because of, being, for, why to complete the following sentences (Tema 54, páginas 309 y 310 de Gramática Inglesa para Estudiantes Españoles)
1. If I know what love is it is you
2. I can't even explain the reason I did it
3. Saturday, there were a number of burly walkers
4. Coleridge is not God he can not perform this miracle
5. he was doing night work I didn't see him until Saturday