Freshwater in this region is becoming increasingly ____, so the government is encouraging water conservation.

She was ____ surprised when her best friend showed up at the party without any warning.

The train had to ___ for several minutes because of a technical problem on the track.

Winters in Siberia are known for their ____ temperatures, often dropping below -40°C.

Due to a ___ drought, crops failed for the second year in a row.

Installing mosquito nets is a simple and inexpensive way to ___ the spread of malaria.

The river valley is highly ___, making it perfect for growing wheat and vegetables.

Constant waves and wind will slowly ___ the coastline over time.

The city center was ___ beautiful before it was damaged by the earthquake.

Over the last 50 years, the Sahara has expanded due to severe ____.

The fire started in the kitchen but quickly began to ___ to other rooms.

If the roof continues to leak, the wooden beams will ___ and may collapse.

The farmers live on the ___ edges of the desert where agriculture is difficult.

After crossing the border, the goods will ___ through the country by train.

The climate in this region is ____, meaning it is dry but not as dry as a true desert.

The expansion of cities is beginning to ___ farmland, reducing the land available for crops.

Farmers often allow their cattle to ___ on the grassy hills during summer.

After the hurricane, the community worked hard to ___ their homes and businesses.

Excessive farming can lead to soil exhaustion, a problem known as ____.