As a native Japanese, I would think the first one sounds more natural.
2010年11月21日
2
1
1
Konban ha jikan ga arimasu ka?
That is the correct way.
Under certain circumstances you can say: Konban ha jikan ha arimasu ka?
But that is another lesson altogether.
2010年11月21日
0
1
0
i can read english text but japanese text say no.thanks for the help
2010年11月22日
0
0
0
What about
konbanno jikan ha arimasuka?
Will you be in the evening?