请选择ABCD.F+^9E-b;R3~That white rabbit was_______ in a tree and it was _______.9R6`8T(~9O6y'x5A*j
A. sitting; smiling9R6`8T(~9O6y'x5A*j
B. sat; smiled9R6`8T(~9O6y'x5A*j
C. siting; smiling9R6`8T(~9O6y'x5A*j
D. sit; smile9R6`8T(~9O6y'x5A*j