11. You had better _____ with your father’s vintage camera. You might break it accidentally.
(A) don’t play
(B) no playing
(C) playing not
(D) not play
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統計: A(28), B(8), C(8), D(163), E(0) #2920646
統計: A(28), B(8), C(8), D(163), E(0) #2920646