BBC在线收听下载:日本首相安倍晋三到访珍珠港

1. observe vt.观察; 研究
例句：Stern also studies and observes the behaviour of babies
斯特恩还研究观察婴儿的行为。

2. acceptable adj.可接受的; 合意的; （社会上） 认同的
例句：It is becoming more acceptable for women to drink alcohol
女性喝酒渐渐被人们接受。

3. arrest vt.逮捕，拘捕; 止住
例句：The sufferer may have to make major changes in his or her life to arrest the disease
患者可能必须对生活习惯作出重大调整以控制病情。

4. opposition  n.（强烈的） 反对，敌对; （政府的） 反对党
例句：The government is facing a new wave of opposition in the form of a student strike
政府面临着学生通过罢课掀起的新一轮反对浪潮。

5. blame vt.归咎于; 指责，责怪
例句：The commission is expected to blame the army for many of the atrocities
委员会理应谴责军队的诸多暴行。

6. extinction n.熄灭; 消灭，灭绝
例句：An operation is beginning to try to save a species of crocodile from extinction
一项努力拯救一个鳄鱼物种、使其免于灭绝的行动已经开始。