The reply, when it finally came, was ________ the negative.
A、forC
inthenegative：否定的，否決。
Ifpaymentisnotreceived,legalactionwillbeouronly________.
Hesaidthatthegroup________himaletterandaskedhimtogothereforaninterview.
_______forthefreeticket,Iwouldnothavegonetoseefilmsooften.
By"languageacquisitionisprimarilytheacquistionofthegrammaticalsystemoflanguage",linguistsmeanthat______.
Thebasicunitinthestudyofmorphologyis______.
