Unit 7 What’s the highest mountain in the world？一、 短语&词形变换the population of the US美国的人口数量 run along 绵延、跨越… …as big as …和…一样大the same size as…和…一样大mountain climbing爬山feel free to do sth随便干某事 feel free to ask me anythingthe ancient emperors古代的皇帝as you can see,..正如你所看见的,…as far as I know,…就我所知,….man-mak e objects人造物体freezing weather conditions冰冻的天气条件take in air呼吸空气the first people to reach the top第一个到达顶上的人the first/ last one to do sth 第一或最后一个干什么的risk their lives冒着他们的生命危险challenge themselves挑战自 我in the face of difficulties面对困难the forces of nature自然力achieve our dreams实现梦想at birth在出生的时候=when sb was bornlive up to…活到…be awake 醒着run over with excitement 兴奋地跑过去walk into sb. 撞到某人 24. fall over 摔倒 at the Chengdu Research Base在成都大猫研究基地panda keepers猫饲养员die from illnesses死疾病=die because of illnesses/an accident（外因） die of sad / happiness / cancer (癌症)…（内因而死）bamboo forests竹林in the remaining forests在剩下的森林里another 200 or so还有大约200左右research centers研究中心endangered animals濒危动物importance of saving these animals拯救这些动物的重要性wild animals野生动物make mo re homes for the pandas为大猫建造更多的家园catch whales for m |
