Speaking topics in text Using points and examples form the talk, explain the concept of diffusion. TPO35-Q6 Speaking recording Votes Select ratingGive it 1/10Give it 2/10Give it 3/10Give it 4/10Give it 5/10Give it 6/10Give it 7/10Give it 8/10Give it 9/10Give it 10/10Cancel rating No votes yet Rate Speaking category Q6 Log in or register to post comments
