题目

根据下列句子及所给汉语注释, 在答题卡相应的位置上写出空缺处各单词的正确形式。(每空只写一词) 71. _________(鼓舞) by the teacher’s words, he is determined to study harder than before. 72. The little boy’s bad ____________(行为) at the party made his parents upset. 73. The method of ____________（减少） the teaching cost has been discussed at the meeting. 74. It’s hard to imagine that such a millionaire wears a ___________（破烂的）coat. 75.In no time, the exciting news spread _________ （遍及）the whole country 76.Speak cl高尔基体是意大利神经解剖学家高尔基于1898年发现的。下列有关高尔基体的叙述正确的是(    )　 ①高尔基体与细菌细胞壁的形成有关   ②在光学显微镜下能够观察到泡状结构的高尔基体    ③神经细胞内突触小泡的形成与高尔基体有关    ④高尔基体与细胞膜成分的更新密切相关 A．①②              B．①③             C．②④          D．③④