1. Every time a packet left her hands, the hateful yellow face of the officer who had taken her son away flared up in her mind.
    每当一小捆传单从她手中发出去时，她的脑海中就会闪现出那个把她儿子带走的军官那张可恶的黄色的脸。

2. They made no effort to hide their amusement whenever I produced a packet of sweets from my pocket.
    每当我从口袋里拿出一包糖果时，他们就毫不掩饰地取笑我。

3. They made no effort to hide their amusement whenever I produced a packet of sweets from my pocket.
    每当我从口袋里掏出一包糖果时，他们都毫不掩饰地表现出他们对此感到非常好笑。

4. He squatted down to peep into the basket and a packet of leaflets passed into the breast of his jacket.
    他蹲下来，向筐里瞥了一眼，一捆传单就塞进了上衣前襟。