Well, there is a reason always with the cause of the pending status of any resource. So all you need to do is check up that reason, it can be seen just above the description of the resource.
If otherwise you need any clarification, feel free to show up.
Quote - It is said that often a coincident is a sign from the powers of nature. If you are seeing my posts in this site somehow, please love to join.
Yes there can be certain reason for which resource may be lying in pending status. Please check it. It is present just above the description of article in a box as said by Gyandeep. If you still have any doubts you can always contact webmasters.
After seeing your resources the reason which I came to know was that you should Give suitable title, description, summary and all words are not allowed in caps. Thesse words are mentioned there. Correct these things and your resources will be approved