大家好 hello everybody，今天上午 this morning 我们的活动 our activity 是 is 制作 to make 第二个 the second 生态瓶 eco-bottle。昨天 yesterday 我们做了 we made 一个瓶子里的水世界 a water world in a bottle，今天做什么世界呢 what are we doing today？
今天 today，我们 we 做 一个微型山林 make a mini mountain，一个苔藓世界 a moss world。【】，请问 may I ask，你知道 do you know 苔藓是什么吗 what moss is？
那请你 would you pease 描述一下 describe it，告诉其他人 and tell others，你见到的苔藓是什么样子的 what does moss look like？什么颜色 what color？多高 how tall？
太棒了 Great，现在 now，我们每个人 everyone 带一个瓶子 brings a bottle，去找苔藓吧 and go looking for moss。【】是今天的轮值班长 is today’s captain on duty，请你负责 please be responsible 检查 for checking 大家是否带齐了 if everyone of us has everything needed: 瓶子 bottle、放大镜 magnifying glass、镊子 tweezers、小铲子 shovers，用一个袋子装好 put them in a bag，另外 and，大孩子 big boys and girls 可以带 may bring 平板 a tablet 或者手机 or a phone、照相机 camera，请班长还检查 I would also like the chaptain to check，大家是否 whether everybody 都换好了鞋子 has put on the right shoes，五分钟后 in five minutes 到大门口集合 go outside the gate, and wait。
大家看 everybody take a look at 自己的电话手表 your watch，现在是【】点【】分 it is [] past []，开始计时 timing begins，快去准备 now go and prepare yourself。
班长，大家都好了吗 captain, are we all ready？我们出发 let’s move。
【】，请问 may I ask，你知道 do you know 我们学堂叫什么名字吗 what name our home school is？
不记得了 don’t remember，是吗 do you？我来提醒你 let me remind you，我们学堂叫山水学堂 our home school is called inMontains Home School，苔藓就生长在山水之间 and the mosses grow in mountains。
今天上午 this morning，除了苔藓 besides the mosses，我们还可以 we may also 找一些强悍的小草 look for some tough grasses 种到瓶子里去 and plant them in your bottles，看看它们会不会生长很多年 see if they will grow for many years。
对了 something else，当身边的同学 when your classmates 在收集苔藓和小草时 are collecting mosses and grasses，记得 remember 给ta用平板拍照 to take a photo of him or her, using your tablet。
苔藓世界需要一些什么组成呢 what consists of a moss world？泥沙 sand、小石子 gravel、容易成活、几种不同的苔藓 some hardy mosses of different kinds，还可以加上 and add 矮小的不需要很多阳光的小草 some grasses that are short and don’t need a lot of sunshine，把它们封闭起来 seal them up，让其自行成长 let them grow by themselves。这个苔藓世界里 in this moss world，除了刚才说到的那些 in addition to what just mentioned，还会有 there will be also 空气 air、水 water、微生物 microbes，可能 maybe 还有 also 很小的虫子 tiny bugs。它们被隔绝在瓶子里 they are totally seperated in bottles，只有阳光可以进去 only sunshine gets in，最终的样子 the eventual looks 可能 might 会出乎意料 surprise us。
【】，你害怕虫子吗 are you afraid of bugs？为什么 why？
【】，你刚才说 you just said 自己不害怕虫子 you are not afraid of bugs，那么请 then please 分享一下 share your experience，如何才能不怕虫子呢 how not to be scared of bugs？
【】，你听说过火星吗 have you heard of the Mars？
好的 good，你想长大以后 when you grow up，成为最早移民到火星上的探险者吗 would you try to become an explorer on Mars, one of the first？
【】，你觉得 do you think，我们的火星移民 our Mars immigrants，可以在火星上制作一些这样的苔藓世界吗 may make some moss worlds like this, on Mars？有什么好处 what benefits would that bring？
要是将来 if in the future, 等你们长大了 when you grow up，联合国 the United Nations 鼓励 encourage 外星世界殖民 colonizing alien worlds，你会报名参与吗 would you sign up？你觉得 in your opinion，具有什么素质的人 what kind of people，会成为 will become 人类第一批外星移民呢 the first batch of alien world immigrants among humans？
