1.people might be better off saving their money and buying non-organic produce.
be better off境況好,生活更好
We'd be better off without them as neighbours.
要是沒有這家鄰居,我們就過得更愉快了 。
2.Organic foods accounted for $31 billion in sales in the USA last year, up from $3.6 billion in 1997.
account for(在數量、比例上)占
Together they account for less than five per cent of the population.
他們總共占不到總人口的5% 。