I want to write about a website that we can talk at the same time with others by using voice or video chat because it is optional to use one of them, and I am not sure what can I use by or with in the sentence. for example.

"It is the best website to find a lot of groups for practicing English speaking skills by / with using both voice or video chat."

  • I think the title was correct "by/with using both." – Abu Omar Sep 25 '19 at 11:56

"By" works here, but "with" does not.

You might also be looking for the conjunction "and/or", which means either one, or the other, or both:

We can practice by using voice and/or video chat.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.