【正文】 uiet about it? No way. They are clamoring for the mother39。）Another thing, something that wasn39。 brains than other reptiles39。t even hear since they are at such low frequency. But they do reach the female alligator, who then goes to find and mate with the male.（這里這兩處給出來了the function of vocalization，就是第7題的答案。二、 分類表格： TPOLecture生物Biology142244627281101111121142154163174184193204213223233241251254262271273282283291302三、 各分類常見邏輯結(jié)構(gòu)： 生物類考點分析? 分類 ? 部位及特征 ? 用途（植物） ? 習性（動物） ? 棲息地 ? 繁殖 ? 與其他生物的關(guān)系 ? 生存狀況 ? 相關(guān)研究 生物類常見邏輯結(jié)構(gòu) 在課堂演講中，教授常常會就某一生物現(xiàn)象或者生物特征進行講解，并舉出相應(yīng)的例子進行證明，期間往往會有老師的自問自答和已經(jīng)和學生之間的討論。s attention, sort of squeaking and practically sayingdon39。t on that TV show I mentioned. Um... mother crocodiles lead their young from one area to another, like when they have to find a different source of water. Usually she will lead them at night, when it is safer for them, moving ahead and then letting out calls of reassurance so that they will follow her. Her voice helps give the babies the courage they need to leave the area and go some place that39。 brains are the most developed of any reptile. In that sense, they are closer to mammals39。d hear a chorus of sounds, deep grunts, hisses, these are sounds that male alligators make. And some of them are powerful enough to make the water vibrate. This sends a strong, goaway message to the other males. So the alligator can focus on sending other sound waves through the water, sound waves that you and I couldn39。四、十三大原則中這節(jié)課會用到的原則+舉例 1. 開頭原則：2. 問答原則3. 舉例原則4. 強調(diào)原則（語義的強調(diào)）：5. 結(jié)尾原則五、本次課可能用到的筆記法1. 筆記熱身1）中文簡寫2）符號2. TPO1 Conversation1 筆記六、詞匯，短語及句式1）生物類場景常用的詞匯英語漢語species物種subspecies亞種gene pool基因庫ancestor祖先descend傳承extinction滅絕endanger瀕危eradicate滅絕introduced animals外來動物wildlife reserve野生動物保護區(qū)sanctuary保護區(qū)refuge保護區(qū)habitat棲息地quarantine service檢疫局parasite寄生蟲insect昆蟲reptile爬行動物mammal哺乳動物pollinate授粉2）本次課常用詞匯英語漢語re