题目内容:
Itcanbeinferredfromthetextthat( ). A.LineolnpreparedhisspeechverycarefullybeforehewenttoGettysburg
B.Lineolnwasverybusyatthetimeanddidn'thavemuchtimetopreparehisspeech
C.Lincoln'sspeechwasfullofrichwords
D.Lincoln'sspeechwasverylong
参考答案:
答案解析: