Question

Climate Change: Threats and Impacts Climate change is already beginning to transform life on Earth. Around the globe, seasons are shifting, temperatures are climbing and sea levels are rising. And meanwhile, our planet must still supply us – and all living things – with air, water, food and safe places to live. Blank I, climate change will rapidly alter the lands and waters we all depend upon for survival, leaving our children and grandchildren with a very different world. Some of the most dangerous consequences of climate change are listed in the texts that follow. Blank I may be filled with: A)If we didn't act now B)If we won't act now C)If we don't act now D)f we aren't acting now E)If we are acting now

Answer 1

Resposta:

C)If we don't act now

Se nós não agirmos agora.

Explicação

Nas outras opções há algum tipo de contradição quanto a formação do conditional em ingles.