1. But he says farmers no longer even bother to grow sugar that can be refined.
no longer 不再,已不
例句:She is no longer a child.
她不再是小孩子了。
2. Sugar officials say Nigeria spent $620 million on sugar imports in 2012.
spend on 把…花在…
例句:How much time do you spend on the internet?
你上网要花多少时间?
3. They do not expect that number to go down immediately.
go down 停止;被接受;沉下
例句:I saw the prices go down and I thought they were now reasonable.
我看到价格跌下来了,我想目前的价格是合理的。
4. Saidu Usman Gwambe is a sugar cane farmer. He says his land could be very profitable, but he is not sure how much longer he can wait for a government rescue.
how much 多少
例句:How much have you spent?
你花了多少钱?