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【简答题】
破伤风杆菌的致病物质是什么？主要症状及防治原则有哪些？
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举一反三
【简答题】根据句意及单词首字母提示完成句子。 1. The thief who stole the woman's wallet was caught and thrown into a p______ at last. 2. There will be an important c______ in the meeting room this afternoon. Don't be late. 3....
【简答题】完成句子。 1. The thief who stole the woman's wallet was caught and thrown into a p______ at last. 2. There will be an important c______ in the meeting room this afternoon. Don't be late. 3. He is so t____...
【简答题】根据下列各句句意和空白之后的汉语提示词，写出对应单词的正确形式，每空只写一词。 1. In the past, his grandfather raised two head of ________ (牛) in his family,but now he has none. 2. Students are _________ (禁止) from smoking in every school o...
【简答题】社会性的核心内容就是人际关系。幼儿的人际关系主要包括两个方面：一是幼儿与成人的关系或亲子关系;二是__________。
【简答题】On Wednesday morning, Tom was walking along the streets. Suddenly he heard two shots. It came from the bank. He ran to the bank but saw a man coming out of. The man was short and fat with red hair. H...
【单选题】把整个制图区域按行政区划 ( 或其他区划单位 ) 分成若干小的区划单位,然后按各区事象集中的程度 ( 密度或强度 ) 或发展水平划分级别,再按级别的高低分别填上深浅不同的颜色或粗细、疏密不同的晕线,以显示事象地理分布的差别。这种表示方法叫:
A.
分级比值法
B.
分区图表法
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