agriculture is poised to shrink 请问一下这个句子的结构 主谓宾

agriculture 翻译：modern agriculture is not sustainable 这句话为什么要加S.Lacks confidence and poise is nervous and ill at ease.lacks为什么加S. american agriculture modern agriculture 用所给词的正确形式填空Chine is a big and------- country(agriculture) The general public has very little idea of what agriculture is about. 翻译：The main cause is agriculture .It takes roughly 3000 litres of water to grow . This deforestation is caused by an increase in agriculture.increase 前为什么有 an agriculture is poised to shrink 请问一下这个句子的结构 主谓宾 A main form of land use is for agriculture 这句怎么读 The devolopment of agriculture is of great siginificance in China.为什么这句话不能写成这样呢The devolopment of agriculture is great siginificance in China.为什么中间要加一个of呢? The general public has very little idea of what agriculture is about.about可以放在what的后面吗 The general public has very little idea of what agriculture is about.这里为什么用of what? peasant agriculture是什么意思 Agriculture Department中文翻译 agriculture是什么意思啊 eco-agriculture是什么意思