1．Nowadays many old people have to bear (忍受) miserable loneliness after their sons or daughters leave home for work.
2．The suspect tapped (轻敲) the table nervously with fingers to hide his fear inside.
3．This year, the price of farm products (产品) is likely to go up as a result of drought.
4．You need special software to view the information in the file(s) (文件)．
5．We believe that only a stable (稳定的) and fully confident middle class will guarantee the stability and prosperity of Hong Kong.
6．The news on smartphones saves people much time reading through newspapers for current (当前的) affairs.
