__ help tie a speech together and make your speeches more unified and coherent.
It is bard to track the blue whale,______(它现在被列为濒危物种).
Where is the reconstruction work going on at the moment?
On the ______.
______(全球性的问题,如环境和毒品)--and perhaps even human rights-are going to become much more obvious.
Big Ben is renowned for its accuracy and even________.(经受住了10余次袭击) by Luftwaffe bombers (德国纳粹空军) during the Second World War.
What did the government do with the funding for the people who wanted to retrain?