help

[Alexuscao]

Language is a tool ___ people communicate with each other
A by all means B by means of C by means of which D by means of that

Hello .Please help me with this question , i choosed D but i dont know if i am right , i know the answer couldnt be A.
thank you =)

Aleuxs

[emsr2d2]

Language is a tool ___ people communicate with each other
A by all means B by means of C by means of which D by means of that

Hello. Please help me with this question. I choosed chose D but I don't know if I am right. I know the answer couldn't be A.
thank you =)

Aleuxs

D is incorrect. You're right that A is also incorrect.
So which of B or C do you think it could be and why?

Please see my amendments to your post in red. Be careful with your capitalisation and punctuation.