BBC在线收听下载:罗姆尼称美有责任阻止伊研究核武

1. Addressing an audience in Jerusalem, he said the US recognized Irael's right to defend itself and that the two countries should employ any and all measures to prevent Iran  from achieving its aims.

prevent from 阻止;制止
例句：Nothing can prevent him from going.
什么都不能阻止他前往。

2. State media are certainly saying that there has been a quoted major breakthrough in the area, not sure what they think that is and lots of rumors that they are nothing stronger in there that perhaps the military do not launch an offense in the countryside as well because of cost.

because of 因为
例句：Because of the storm he didn't go there.
因为暴风雨他没有去那儿。

3. Many of the fighters came from the countryside and may be attacking and take them out.

come from 来自
例句：Ambient noise may come from any direction. 
外界噪声可以来自任意方向。 

4. It's led to speculation that she signaled her approval of the buying of Spanish bonds by the ECB.

lead to 导致
例句：Mass unemployment may lead to social upheaval. 
大批失业会导致社会动乱。 

5. The difficulty is that if turns out that the signals have been misread, stock markets might react badly.

turn out 结果是;证明是
例句：The party turned out to be very successful.
晚会结果开得很成功。

6. The man was seized in a street and forced into a car close to the Italian embassy in the Capital Sanaa.

close to 接近于
例句：She was close to tears.
她快要哭出来了。