Question

Mary listened to them and they listened to her.
They listened to ... . each other/one another
b) Andrew sent Sue text messages and Sue sent him back text messages.
They sent ... text messages. each other/one another
c) We gave them a present and they gave us a present.
We gave ... presents. each other/one another
d) I didn’t speak to you, Jack, and you didn’t speak to me.
We didn’t speak to ... each other/one another
e) My brother and I helped you and you helped us.
We helped ... each other/one another

Answer 1

a) each other
b) each other
c) each other
d) each other
e) each other