2) Ask the students to match each geographic word to the proper meanings1) Students read the sentences loudly together and look at the pictures and the related geographic words in the meanwhile2) Students do the matching work1) To better know how the Mekong river flows2) To help the students better learn the geographic words which are new to them3) To check how the students understand the new wordsStep 8Review the structure of the passage together with the students and show some key words on the screenProvide the students with some words and phrases which are the new words in this unitAsk them to retell the main content of the passage in groupsWith the teacher， students review the structure of the passageRetell the main content of the passage in groupsTo help students form the schema of the passage by reviewing the structure of itTo know the content of the passage better as well as to create more chances for the students to use the new wordsStep 91) Ask the students what they learn from the story2) Give the students some useful and related proverbs1) Students share their opinions with the group members what they have learned from the story
) 冬眠是一种怎样的自然现象(冬眠不是睡眠，和日历上的日月扯不上关系一般地说，它是动物在漫长的严冬，在不容易找到食物的季节中减少精力消耗的一种自然现象)练说，说熟练为止B、知道什么时候冬眠(冬天、三伏天都可以，关键原因是要低湿，低到7度左右C、冬眠的特点呢(体温下降，生理机能减弱，每隔两三个星期醒一次，撒尿，进食) D、什么时候结束冬眠(3月，惊絷时节) (穿插理解：哪些是生理机能减弱表现在哪里) 三、再读课文，理清思路1、回答课后第1题的第(1)小题： (在文中起总起作用，引出下文下文分：(1)什么时候冬眠;(2)冬眠的特点; (3)什么时候结束冬眠等三部分来说这个意思的) 2、据此给文章分段
”德银：新兴市场央行将引领购金潮 里德发现，自2008年以来，全球央行黄金净买入全部来自新兴市场央行，但目前黄金在其外储中占比仅为16%，意味着后续仍有极大增持空间他还提到，冷战后确立美元在全球储备体系主导地位的旧秩序若出现大范围逆转，各国央行或将持续增持黄金冷战后的数十年间，美元毫无争议地成为全球储备体系核心，当下格局正彻底改写他补充道：当今世界重回大国博弈格局；美国正从自由贸易、盟友体系与安全防务承诺中收缩退让，美元体系已被武器化世界黄金协会全球研究主管胡安・卡洛斯・阿蒂加斯称，美元储备地位被挑战会让新兴市场各国央行格外青睐黄金 ——它们希望降低对美元的依赖，同时又不愿单纯用其他国家货币取而代之
让我们到室外去3Let’s go downstairs让我们到楼下去4Let’s play on the ground让我们去操场上玩5Line up排队6Two line2条队7At ease/ Attention/ Eyes front/ Hands down稍息 / 立正 / 向前看 /手放下8Let’s go让我们走9Stop停10Count off 报数11Hurry up快点12Be careful小心13One by one一个接着一个14Be slowly， take easy慢点， 别着急15Don’t move别动16Let’s have a race让我们来个比赛17Hand in hand
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