【人教英语】八下Unit 7 What’s the highest mountain in the world重难点解析.docVIP

Unit 7 What’s the highest mountain in the world?重难点解析 一、重点短语 1. as big as?与……一样大 ?as…….as?与…..一样(形容词?副词)?同级比较??中间加形容词副词原型 2. one of the oldest countries?最古老的国家之一 ?one of +the?形容词最高级+可数名词复数?最……之一 3. feel free to do sth.?随意地做某事 4. as far as I know?据我所知?（可用在作文当中发表自己的观点）?In my opioion 5. in the world?在世界上?同义短语有：?all over the world??around the world??throughout the world 6. any other mountain?其他任何一座山 7. of all the salt lakes?在所有的咸水湖中 8. run along?跨越… … 9. freezing weather?冰冻的天气 10. take in air?呼吸空气 11. the first people to do sth.?第一个做某事的人 12. in the face of difficulties?面临危险 13. give up doing sth.?放弃做某事 14. achieve one’ s dream?实现某人的梦想 15. even though?虽然;尽管= even if??????as if= as though好像 16. be awake?醒着??wake up?醒来，?叫醒 17. run over with excitement?兴奋地跑过去 18. walk into sb.?撞到某人 19 fall over?摔倒 20. take care of?照顾;照料=look after= care for??take care?当心，保重 21. every two years?每两年?表频率?相当于?once two years 二、知识点详解 1.?Feel free to ask me anything on today’s Great Wall tour.? 在今天的长城游中，大家尽管问我任何问题，不要拘束。?feel free?是英语口语中一个常用表达。若有人让你?feel free to do something,?就?是让你无需拘束，只管按照自己的意愿去做某事。 e.g.?A: Can I use your bathroom??我可以用一下你的卫生间吗？ B: Yes, feel free.?可以，请随意。 2. As far as I know, there are no man-made objects as big as this.?据我所知，再没有像它这样大的人造物体了。?as far as I know?是一个固定的表达方式，?还可以说?so far as I know,?意思是―据我所知。 e.g.? They’re not coming today, so far as I know.? 3.?achievement n.?成就；成绩 e.g.We felt a great sense of achievement when we reached the top of the mountain.?当我们到达山顶的时候，我们有一种巨大的成就感。 ???achieve v.?达到；完成；成功 e.g.?He will never achieve anything if he doesn’t work harder.? 4.?southwestern adj.?西南的；西南方向的?、 e.g.?Is this Southwestern Airline??这是西南航空公司吗？ 5.include v.?包含；包括?e.g.?Her hobbies include swimming and gardening.? 6.?condition n.?条件；状况?e.g.?The piano was in good condition.? 7.?take in?吸入；容纳?e.g.?Fish take in oxygen through their gills.? Take?常见短语：?take off _________ take out___________take away______ take care_______take up__________take after__________ take care of_____________ 8.?su