The climate is not dry at all; in fact, they have ____ of water.

We need to act quickly to _______ to climate change, or it will be a disaster for the whole planet.

These projects have proved to be very effective in dealing with global climate change, which was considered an insoluble problem in the first 30 years of this century.

The tiger is ______ of extinction. It is difficult to find them in the wild.

The 1st week of classes at university is a little ______ because so many students get lost, change classes or go to the wrong place.

The weather is going to change soon; I feel it in my __________

The player’s protests _________ no difference to the referee's decision at all.

The world’s biodiversity is declining at an unprecedented rate, which makes wildlife ________.

The word critical in paragraph 1 is closest in meaning to _________

The word they in paragraph 1 refers to ________.