1、重点单词,听单词，核对你的答案 1closed adj. 关闭的 2bat n. 蝙蝠 3bee n蜜蜂,Period 4 Grammar,4lost adj. 迷路的，迷失的 5save vt. & vi. 储存，节省 6closed adj.close v. 7lost adj.lose v.,Period 4 Grammar,重点短语,听短语，核对你的答案 1jump around 到处跳跃 2stand with ones eyes closed 闭着眼睛站着,Period 4 Grammar,3work out 算出 4get lost 迷路 5the sameas 与同样,Peri
2、od 4 Grammar,重点句型,听句子，核对你的答案 1Bats cant see, but they can decide to fly the right 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。,Period 4 Grammar,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。,Period 4 Grammar,公交小句,听句子，核对你的答案 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。,Period 4 Grammar,
