正在确认阅读权限…
Batch 0005-019 Bronze Tools Transformed Farming and War
批次0005-019：青铜工具变革农耕与战争
精读先不看文字，完整听一遍。
-
Bronze tools appeared when people learned to mix copper and tin.人们学会将铜与锡混合后，青铜工具便出现了。
-
Farmers used bronze hoes and sickles to work land more efficiently.农民使用青铜锄和镰刀更高效地耕作土地。
-
Stronger plows let them cultivate heavier soils and grow more food.更坚固的犁使他们得以开垦更厚重的土壤，收获更多粮食。
-
Bronze swords and spearheads gave warriors clear advantages in battle.青铜剑和矛头使战士在战场上获得明显优势。
-
Only elites controlled metal workshops, increasing their political power.只有精英阶层掌控金属作坊，从而增强了其政治权力。
-
Trade for tin and copper linked distant mountains and river valleys.锡与铜的贸易将遥远的山区与河谷连接起来。
-
Bronze age cities rose where metal, grain, and labor converged.青铜时代的城市兴起于金属、粮食与劳动力交汇之处。
-
This new material changed how people lived, fought, and ruled forever.这种新材料永久性地改变了人们的生活、作战与统治方式。
精读 · 大约 10 分钟
听 → 读 → 学表达 → 懂 → 今天会说这一句 → 跟读录音 → 自己说一句。
③ 学 · 重点表达
- Only elites controlled metal workshops, increasing their political power. 只有精英阶层掌控金属作坊，从而增强了其政治权力。
- Bronze swords and spearheads gave warriors clear advantages in battle. 青铜剑和矛头使战士在战场上获得明显优势。
- Bronze age cities rose where metal, grain, and labor converged. 青铜时代的城市兴起于金属、粮食与劳动力交汇之处。
④ 懂 · 选一选
⑤ 今天会说这一句
Only elites controlled metal workshops, increasing their political power.
⑥ 跟读并录音
Only elites controlled metal workshops, increasing their political power.
第一版：录下来、回听、再听标准音。系统打分以后再加。
⑦ 说 · 自己来一句
用今天的表达，自己说一句。
例子：Only elites controlled metal workshops, increasing their political power.
已记下。连续天数以后会显示在课表里。
陈老师指导
课程开发中，敬请期待。成人和孩子都可以先自学听读、精读。
这边的讲解音轨还在做。想先跟着老师走完固定 30 课，可以去陈老师带读社（和自学通行不是同一份会员）。
课程开发中，敬请期待。