That's accepted now too. Thanks!

Yes, "Ich ziehe Englisch vor." is correct.

I've put this on July 12th, 2016. Still not accepted. Will report.

Yes.

7/9/16 That's what I was taught in school and what I put. Not accepted. I'm reporting it.

Still not accepted 09/05/2017.

Still not accepted, 28.08.17

In German, you don't "mögen (something) besser"; you "mögen (it) lieber." "Mögen besser" would mean, I believe, that you're doing a better job of liking it (in the sense that "I cook better" means you're doing a better job of cooking)-- and that is not a very useful sentence.

"Ich ziehe Englisch vor." is correct.

Your sentence translates to "I like English best ( am besten )".

It should be accepted. 3.April 2018

Apr 2, 2018 - I think gerne is an adverb. At any rate, "Ich gerne Englisch" has no verb, and definitely not the way it's said in German.

No, that would mean "I like liking English" (i.e., liking English is somehow enjoyable), which doesn't make much sense.

The English sentence doesn't say anything about speaking; you can't just add in words that aren't there. (It could be talking about reading or writing English, for example.)