Question

quien me podría ayudar a completar toda esta guía de inglés es la última que me falta de esta materia y es urgente​

Answer 1

Respuesta:

1 They have been subjecting animals to cruel experiments...

2 laws haven't been treating people equally

3 Chinesse biologist have been researching...

4Physicist have been studiying black holes...

5 Wars have been killing...

6 societies and institutions havent been always paying...

7 Our goverment hasn't been regonising...

8 Our goverment hasn't been regonising...

Explicación:

have been + verb with ing

es cosa mía o las frases son un poco tristes?