大象的身體部位:skin,foot,ear, tusk,trunk 大象的食物: plant,root,grass,fruit,bark 與大象的情感有關的詞: greet, affection,hug 大象遷徙的季節: dry season,rainy season up to高達;多達 as soon as -......就...... dry up 干涸 owned by... 由·....·擁有;屬于..... so that 以便;所以 where引導的賓語從句，例如: Herd leaders remember wherethe best watering holes are, even if they have not been there inseveral years. 動詞不定式表示目的，例如: Elephants use different parts of theirbodies to gather and send information. “the+ 比較級，the +比較級”句型，例如: The more people know,the better we can help the elephants.