These are trying times for all of us.
对我们所有人来说，这是最难熬的.时期。
The two leaders are battling for control of the government.
两位领导人正在争夺政府控制权。
Being back with their family should provide emotional stability for the children.
回到家人身边会使儿童的情绪稳定下来。
These trees provide the raw material for high-quality paper.
这些树是制造优质纸张的原料。
The bad weather is causing problems for many farmers.
恶劣的天气给许多农民造成了困难。