This is a standard role assessment question asking you to determine what you have done (a) as standard and (b) outside the job role to contribute to your role and company over the previous 12 months
The past tense of contribute is contributed.
contributed
The past participle of feel is "felt"
6 months past August is February.
The past participle (and simple past) is felt.
The past participle of "feel" is "felt."
The past participle of "feel" is "felt."
The past participle of "feel" is "felt".
The past tense of "feel" is "felt."
The past tense is 'felt'. The past pluperfect is 'had felt'
The past tense of feel is felt. For example, I felt sick. Or, I felt the cloth.
The past tense of feel is felt, and the past tense of speed is sped.