来自李肯立的问题
关于noisevoicesound的题whenigothiemessage,icalledback,buttherewasno_________?a)answerb)noisec)voiced)sound为什么?快.
关于noisevoicesound的题
whenigothiemessage,icalledback,buttherewasno_________?
a)answer
b)noise
c)voice
d)sound
为什么?快.
