A.sat; to play chess | B.sitting; to play chess |
C.seated; playing chess | D.seat; play the chess |
A.understand; understand | B.understand; understood |
C.to understand; understand | D.understand; to be understood |
A.Founded | B.Founding | C.It was founded | D.Being founded |
A.considering | B.considered | C.being considered | D.consider |
A.comforting | B.comfort | C.comforted | D.being comforted |
A.reducing | B.to reduce | C.reduced | D.reduce |
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