Cause/Effect Expressions

Gap-fill exercise

Choose the correct word for each sentence from the list of alternatves. Click the 'Check' button to check your answers.

Coal burning factories acid rain.
Stricter anti-pollution laws can to higher prices for consumers.
The death of lakes and streams can from acid rain.
Forests have become diseased to acid rain.
Higher infant death rates can be a of sulphur dioxide pollution.