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Playing tricks on others is __________ we should never do.

A.anything            B.something          C.everything          D.nothing

Playing tricks on others is___we should never do

A. anything  B. something C. everything  D. nothing

Playing tricks on others is_________we should never do.

   A. anything       B. something           C. everything    D. nothing

Playing tricks on others is          we should never do

A. anything       B. something     C. everything          D. nothing

Playing tricks on others is _____  we should never do.

A. anything            B. something     C. everything         D. nothing

Playing tricks on others is _____________ we should never do.

A.anything　　　　　　　　　　　　　　　　　　　　　　    B.something

C.everything　　　　　　　　　　　　　　　　　　　　　　 D.nothing

A.anything　　　　　　　　　　　　　　　　　　　　　　    B.something

C.everything　　　　　　　　　　　　　　　　　　　　　　 D.nothing

Playing tricks on others is_________we should never do.?

A.anything                                        B.something?

C.everything                                      D.nothing?

Playing tricks on others is________ we should never do．

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