Animals communicating with each other – B2 English Listening Test

Bees do a 1 to communicate where to find food.

Although parrots seem to speak, they are only 2 the human sounds.

Primates can communicate a few 3 using simple sounds.

Monkeys have not been observered to use any kind of 4 .

Although dolphins can make vowel sounds, they cannot accurately imitate our 5 .

Amazingly, dolphins demonstrate an 6 of when to use phrases.

The sounds made by whales contain 7 than human speech.

The songs of the bottle-nosed whale have many of the 8 of human speech.

The unique grammatical nature of human language arose due to life in 9 .

Indeed, a young child needs enough 10 with other people to develop speech.