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 －Oh, so many people in the park?

 －Nobody likes to stay at home ______ Sunday morning.

 A. in    B. on    C. at  

－Oh, so many people in the park?

 －Nobody likes to stay at home ______ Sunday morning.

 A. in    B. on    C. at  

－Oh, so many people in the park?

 －Nobody likes to stay at home ______ Sunday morning.

 A. in    B. on    C. at  

－Oh, so many people in the park?
－Nobody likes to stay at home ______ Sunday morning.
A. in    B. on    C. at  

－Oh, so many people in the park?
－Nobody likes to stay at home ______ Sunday morning.
A. in    B. on    C. at