BBC news 2010-03-02 加文本

1.Along with the so far allusive treaty with Moscow, it will set the tone for the review of the Nuclear Non-Proliferation Treaty or NPT agreement this May.

along with连同...一起,随同...一起

例句：Jenny will come along with us today to lunch.
      今天珍妮将会陪我们去吃中饭。

set the tone for为…奠定基调

例句：It has set the tone for further measures, including the launching of the Euro.
      它为今后所要采取的措施，包括欧元的发行，奠定了基调。

2.The negotiations on a replacement for the 1991 Strategic Arms Reduction Treaty have dragged on for months.

drag on非正〉拖时间, 拖延

例句：The hours dragged on.
      时间过得很慢。

3. The organizations, which include Human Rights Watch, said he had been in charge of a group of CNDP rebels that killed at least 150 civilians in North Kivu's Kiwanja town in late 2008.

in charge of负责,管理,掌管

例句：Customs officers are in charge of the customs inspection.
      海关官员负责海关检查。

4.The Serbian government has up to 45 days to deliver full papers to the British judge who will then decide whether to go ahead and extradite him.

up to多达

例句：I can take up to four people in my car.
      我的汽车最多能坐四个人。

直到

例句：Up to now he's still quiet.
      他直到现在仍保持沉默。

在于…, 取决于…

例句：This is up to you.
      这件事取决于你。