(单选题)18: 恶性程度最高的食管癌是
A: 蕈伞型
B: 溃疡性
C: 缩窄型
D: 未定型
E: 髓质型
1.(匹配题)SectionINewwordsI.Matcheachvocabularywordontheleftwiththecorrectdefini...
1.(text)I.ReadingComprehension(5points) Readthefivemain-ideaquestionsthatfollowa...
1.(完形填空题)1．ListentotheconversationanddecidewhetherthefollowingisTrue(T)orF...
1.(完形填空题)1．ListentotheconversationanddecidewhetherthefollowingisT(true)orF...
1.(完形填空题)1．ListentotheconversationanddecidewhetherthefollowingisTrue(T)orF...
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