BBC news 2010-06-04 加文本

1.Mr Hayward acknowledged though that what they are doing has never been tried before and there're plenty of challenges still ahead.

plenty of很多, 大量的

例句：That will leave plenty of hours vacant.
      那样的话就有许多空闲时间了。

2.After years of humiliating setbacks at the hands of al-Shabab, the transitional government has begun a long-awaited offensive.

at the hands of在…手下

例句：The kid suffered a lot at the hands of his stepfather.
      这孩子备受继父虐待。
 
3.Demands for one showed a double-standard towards Israel, said a spokesman, which no other country has to meet.

no other没有别的

例句：There is no other way of settling the situation.
      没有别的办法来处理这个局势。

4.The British Prime Minister David Cameron has warned against any premature response to Wednesday's mass shooting in northwest England, when 12 people were killed by a lone gunman.

warn against警告不要…

例句：The doctor warned the patient against smoking.
       医生告诫病人不要吸烟。