(OMITTED) "So we feel that it is a rising tide that lifts all boats in joint efforts to protect the global forests."

VOA: standard.2010.05.28

Groups were assigned and the students came from all over the world, so we made great efforts in the selection of the student groups that we put together.

对来自世界各地的学生,进行分组，我们花了很大力气选择,放在一起的组。

麻省理工公开课 - 媒体、教育、市场课程节选

"Of course what is important in this turmoil environment is that energy policy and energy common efforts for all Europe are important to avoid a crisis what we do have on the ground and to avoid the possible future crises,".

VOA: standard.2010.01.01

"We discussed climate change extensively and all of us agreed that it was imperative for us to redouble our efforts in the weeks between now and the Copenhagen meeting to assure that we create a framework for progress in dealing with what is a potential ecologic disaster,"

VOA: standard.2009.11.03

"We need to scale up our efforts delivered in Haiti, but we also need to ensure that children all over the world in the Horn of Africa, in Afghanistan,in Pakistan, in the Democratic Republic of Congo, in Sudan,in Chad all these children actually deserve and have the right to the same assistance as children everywhere else,".

VOA: standard.2010.02.04