BBC news 2010-08-25 加文本

in terms of就…而言, 从…方面说来
 
例句：He referred to your work in terms of high praise.
      他对你的工作大加赞扬。

      He thought of everything in terms of money.
      他是从钱的角度来看每一件事。

2.A BBC correspondent says the general's comments suggest there may be a debate between American politicians and generals over how quickly security responsibilities can be handed over to Afghan forces.

hand over交出; 交付; 交给
 
例句：You must hand over your passport before you leave.
      离境前必须交回护照。

      The material was handed over to the department just in time.
      材料及时地交给了有关部门。

hand out〈非正〉分发, 发给, 散发

例句：Will you help me to hand out the materials for the lecture?
      你可以帮我分发演讲材料吗?

      Have you handed out the Christmas gifts?
      圣诞礼物都分发出去了吗?

3.Chinese media say 43 people died when a passenger plane burst into flames while trying to land at an airport in the northeast of the country.

burst into突然开始(某事), 突然进入(某种状态)

例句：The paper burst into flames.
      那张纸突然着起火来。

4.In 1892, water from a similar underground lake crashed on the valley and killed nearly 200 people.

crash on撞上……

例句：The heavy box landed crash on his head
      沉重的箱子哗啦一声掉到他的头上。