by practice = by practising ?

[anniebobo]

[FONT=&quot] improve your language skills by practice = improve your language skills by practising ?[/FONT]

 

[emsr2d2]

Does "improve your language skills by practice" mean the same as "improve your language skills by practising"?

The version with "by practising" is much more natural. You could use "with practice" in the first.

Note my changes to your post above. Please write complete sentences and remember that we don't put a space before a closing punctuation mark.