Complete the sentences with the verbs in brackets in the Present Simple or Present Continuous and translate:
1. People (get) more and more interested in animal communication.
2. Listen! The birds (sing).
3. I (do) a project on animal communication at the moment.
4. Dolphins (communicate) by sending sound waves through water.
5. Scientists (understand) a lot about animal communication.
6. Our dog (bark) when there is someone at the door.

tur5    3   10.04.2020 19:05    1