UNIT 5 – 8 ( SUU TAM )

8. learn / Son / four years / English / the language / speak / well.A. Son was learning the language for four years , so he can speak English quite well.B. Son has spoken English for four years , so he learned English quite well.C. So Son has been learning the language for four years , he can speak English well.D. Son has been learning the language for four years , so he can speak English quite well.