原句：Relieved it was not anything dangerous or valuable, Jack gave Linda the pineapple.
译文：见不是什么危险或贵重物品，杰克把菠萝给了琳达。
请问老师，1）“relieved it was not anything dangerous or valuable”是过去分词作时间状语，relieved 之后省略了that，是吗？完整的过去分词作状语应当是“relieved that it was not anything dangerous or valuable”？that 为什么可以省略呢？
2）原句状语可等于 “When he was relieved it was not anything dangerous or valuable” , 正不正确？
3）relieve 是“使减轻痛苦或焦虑”，为什么可以译为“见到”？
原句：Relieved it was not anything dangerous or valuable, Jack gave Linda the pineapple.
译文：见不是什么危险或贵重物品，杰克把菠萝给了琳达。
请问老师，1）“relieved it was not anything dangerous or valuable”是过去分词作时间状语，relieved 之后省略了that，是吗？完整的过去分词作状语应当是“relieved that it was not anything dangerous or valuable”？that 为什么可以省略呢？
【答】relieved是形容词性质的过去分词，在实质应用中，它已经成为形容词了。
sb. + be + adj. + that... ， 结构在英语中十分容易见到，that 可以省略，这种形容词一般表示人的情绪变化的词汇，that从句的内容总是是情绪变化是什么原因。比如：
I am happy/glad/pleased/delighted/disapppointed/sorry/sad that...
2）原句状语可等于 “When he was relieved it was not anything dangerous or valuable” , 正不正确？
【答】依据它和句子的关系，把这个形容词分词短语改为“时间状语从句”或“缘由状语从句”，都可以。
When he was relieved it was not anything dangerous or valuable ...
Because he was relieved it was not anything dangerous or valuable ...
3）relieve 是“使减轻痛苦或焦虑”，为什么可以译为“见到”？
【答】relieve 有以下几个意思，基本相同：
使...减轻痛苦或焦虑
使宽慰；使放心
减轻
解除
使得到解脱
使恢复健康
sb. is relieved：“人”作主语，用了被动语态，意思基本都差不多，就是：
某人非常宽慰
某人非常欣慰
某人非常放心
某人非常安心
某人非常放松
某人松了一口气
某人心神安定
原句漏掉了relieved 的意思，目前加上，应译为：
“见不是什么危险或贵重物品杰克放心了，就把菠萝给了琳达。”
4）原句有无being有什么区别在于不同前半句与后半句相比是同等要紧还是略次之，对吗？
若原句含有目前分词短语作状语，则可转化为含有主次之分的两部分，如：
Beingrelieved it was not anything dangerous or valuable,Jack gave Lindathe pineapple.
等同于=When he was relieved（that）it was not anything dangerous or valuable，Jack gave Linda the pineapple.
【答】形容词性的过去分词短语作状语时，通常都是表示状况的，这个时候，being 需不需要都可以，意思维持不变。以你的句子为例：
1. Relieved it was not anything dangerous or valuable,Jack gave Lindathe pineapple. =
2. Beingrelieved it was not anything dangerous or valuable,Jack gave Lindathe pineapple. =
转化为状语从句：
3. When he was relieved（that）it was not anything dangerous or valuable，Jack gave Linda the pineapple.
4.Because he was relieved（that）it was not anything dangerous or valuable，Jack gave Linda the pineapple.