The workers feel like( ) a test after walking.A.having B.to

The workers feel like having a test after walking.A
feel like+ 动词ing 想要做.
例如：
What do you feel like doing today?
你今天想做什么?
What do you feel like doing after work?
你下班后想干什么?
What do you feel like doing this weekend?
这周末你想做什么?
What do you feel like doing tonight honey?
亲爱的,你今晚想做什么呢?
I don't feel like doing anything today.
我今天什么也不想做.
I never feel like doing anything on weekends.
我不愿在周末做任何事.
No,I feel like doing something different today.
不,我觉得今天应做点别的事情.
I feel like doing something tonight.今天晚上我特想干点什么.