prepositions

1. Although the painting is often attributed to a well-known artist, experts now believe it was created ___ one of his apprentices.
3. The country’s economy continued to weaken ___ mounting political instability.
5. The committee attributed the rapid decline in sales ___ several strategic errors made earlier in the year.
6. His voice was barely audible ___ the noise of the crowded auditorium.
7. The novel raises profound questions ___ the nature of memory and identity.
8. The archaeologists discovered faint markings ___ the surface of the ancient tablet.

1. She found herself caught ___ competing obligations, unable to satisfy everyone’s expectations at once.
2. After years of research, the solution finally emerged ___ a surprising source.
3. The hikers made their way carefully ___ the steep, uneven trail as night approached.
4. The researchers traced the migration route ___ a series of remote mountain passes.
6. The guests waited patiently ___ the entrance hall until the doors finally opened.
8. Negotiations broke down because the two proposals were too far apart ___ key issues.