The key answer of exercise 8

A)

1. The climbers' problems started when they began the ascent of the mountain.
2. Rescuers are unable to help the climbers due to severe weather conditions.

B)

1. Tami and Richard hear on the radio that a storm is brewing, which prompts them to change course.
2. In Tami's hallucination, she sees Richard in the water, and he has life-threatening injuries.

C)

1. The reviewer describes the conditions in which the actors had to perform as physically demanding.

D)

1. The film investigates the extreme poverty and hunger confronting William's village.
2. Despite the problems, the film ends on a positive note because William saves his village by bringing them electricity and water.