1、1Unit 5 Wild animals Period 4 Grammar 重点单词1closed adj. 关闭的2bat n. 蝙蝠3bee n蜜蜂4lost adj. 迷路的，迷失的5save vt. & vi. 储存，节省6closed adj.close v.7lost adj.lose v.重点短语1jump around 到处跳跃2stand with ones eyes closed闭着眼睛站着3work out 算出4get lost 迷路5the sameas 与同样重点句型21Bats cant see, but they can decide to fly the ri
2、ght way with the help of their mouth and ears.蝙蝠看不见，但是它们在嘴和耳朵的帮助下能选定正确的方向。2Yes, but sometimes they forget where to find the food.是的，但是有时候它们会忘记到哪里去寻找这些食物。公交小句1Millie may be afraid of speaking in front of people. 米莉可能害怕在人们面前讲话。2With the teachers help, I finished the difficult task.在老师的帮助下，我完成了这项困难的任务。
