下面是朱丽叶的一段台词，请根据句意，选择一次填入横线处的语句，衔接最恰当的一组是（（ ）可是我只愿意要我已有的东西： ， ； ， ， 。①我的慷慨像海一样浩淼②我给你的越多③我的爱情也像海一样深沉④我自己也越是富有⑤因为这两者都是没有穷尽的

______ students passed the exam although it was a little difficult.

My sister met him at the Grand Theater yesterday afternoon, so he ________ your lecture.

What was your brother like when he was young— He _______ be quiet, but now he’s very outgoing.

the word PM 2.5 ________ appearing in media reports, people pay greater attention to it and seek health tips for smoggy days.