___change your mind，please give us a call.( )

A.be fed

B.feed

C.having fed

D.being fed

A.which

B.where

C.when

D.what

A.moment

B.a moment

C.the moment

D.that moment

A.Following

B.To follow

C.Follow

D.He followed

A.touch

B.relation

C.connection

D.friendship

A. to learn

B. learn

C. learning

D. learned

A.voice

B.cry

C.sound

D.noise

A. We have signed B. We haven’t signed

C. We signed D. We had signed

A.consistently

B.consequently

C.constantly

D.continuously

A.on account of

B.thanks to

C.but for

D.as for