“( ) there any bread on the plate? ” “Sorry, I don ’t know. ”

–We mustn’t lose heart, must we? All the teachers are encouraging us. --

A.Yes,
B.
B.Yes,
C.No,
D.
D.No,

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I didn ’t see the minister, ( ) did I see the secretary.

A.so
B.nor
C.either
D.none

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