It was difficult for Reyna to take care of herself after her husband passed away.

Answer explanation

Reyna struggled to care for herself after her husband's death. It was difficult for her.

When Reyna experiences difficulties with her studies, her teachers always encourage her.

Answer explanation

Reyna's teachers always encourage her when she faces difficulties in her studies.

The people at the sports bar are trying to guess the eventual result of the World Cup.

Answer explanation

The correct choice for the eventual result of the World Cup is 'eventual'.

Reyna, you'd better get up now; otherwise, you won't be able to catch the flight.

Answer explanation

To catch the flight, Reyna needs to get up now; otherwise, she won't be able to.

Reyna's manager was standing behind her while she was working, but she wasn't aware of it.

Answer explanation

Reyna was not aware of her manager standing behind her while she was working.

Reyna never cared about her health and drank too much. She eventually got sick.

Answer explanation

Reyna's excessive drinking led to her eventual sickness.

Before our customers Gary and Reyna confirm their orders, we won't deliver the items.

Answer explanation

To ensure delivery, customers Gary and Reyna must confirm their orders before we proceed. The correct choice is 'confirm'.

Reyna was terrified by the horror movie, and Gary couldn't sleep.

Answer explanation

Reyna was scared by the horror movie, not Gary. Therefore, the correct choice is 'scared'.

Because the final exams are approaching, Gary and Reyna are studying in the library.

Answer explanation

Gary and Reyna are studying in the library because the final exams are approaching.

Reyna thinks it is better to get a pet from an animal shelter; she may save its life.

Answer explanation

Reyna believes adopting from a shelter is preferable as it can potentially save a pet's life.