外研版九年级下册 Module 4 Rules and suggestions Unit 2 We must keep the camp clean.(共37张PPT)

Unit 2 Module 4 Rules and suggestions We must keep the camp clean. pay attention set off wear proper clothes the edge of the hill path hurt oneself keep together Translate the phrases into English. 注意 出发 穿合适的衣服 山路的边缘 伤到自己 在一起；协同一致 Revision get lost go off on one’s own in one go be careful of lead the way 走失；迷路 离开 独立地 一口气；一下子 注意…；留心… 引路； 带路 Enjoy a fun video. Do you like bears? Have you ever seen bears when you travel? Are you afraid of them? If you really meet a bear outside, what will you do? How much do you know about bears? Free talk Bears can climb trees. They can smell food from a distance. Bears can run fast. There are eight main types of bear: American black bears, Asian black bears, brown bears, giant pandas, Polar bears, Sloth bears, Spectacled bears and Sun bears. The largest of all bear species is the brown bear, weighing as much as 2200 pounds. Polar bears are the most skilled swimmers of all bear species. American black bear Asian black bear brown bears gi