He went to the
請問這里的 when 引導(dǎo)的是什么從句? 謝謝老師!
He went to theUnited Stateswith one of his best friends from when he was a child.
【翻譯】從他的孩提年代起，他就和一個(gè)最好的朋友一塊去了美國。
【剖析】從語法剖析，when he was a child 是一個(gè)名詞性從句，作介詞from 的賓語（即：賓語從句）。from when he was a child 在乎思上等于 from his childhood。
還可以理解為：from the time when he was a child，這個(gè)時(shí)候的when he was a child，成為time的定語從句。
▲from有一個(gè)比較特殊的使用方法，就是后跟when，where等引導(dǎo)的從句。
From when he was a young man, he had suffered from a chronic lung illness. 從他年輕時(shí)起，他遭到慢性肺部疾病的折磨。
I remember everything from when we first went to sea together. 打大家頭一趟一同到海里去的時(shí)候起，啥事我都記得一目了然的。
The shops were at a distance from where they lived. 商店離他們住所有一段路。
I could see him from where I was hiding. 我從我藏身的地方可以看到他。
▲關(guān)于句子有無from有什么區(qū)別：
1. He went to theUnited Stateswith one of his best friends when he was a child.
2. He went to theUnited Stateswith one of his best friends from when he was a child.
以上兩句都對(duì)。但，意思有差別：
句1，“去美國是在非常小的時(shí)候”，說明在過去某個(gè)時(shí)間點(diǎn)所發(fā)生的事情；句2，“從孩提年代起就去了美國”，說明某人從某個(gè)時(shí)間開始，就做某事了，強(qiáng)調(diào)了某事發(fā)生的時(shí)間非常早，含有since的意思。比如這兩句：
From when he was a young man, he had suffered from a chronic lung illness. 從他年輕時(shí)起，他遭到慢性肺部疾病的折磨。
假如沒from，就不了解他后來一直遭受疾病的折磨，只了解年輕時(shí)的狀況。
I remember everything from when we first went to sea together. 打大家頭一趟一同到海里去的時(shí)候起，啥事我都記得一目了然的。
此句的from when we first went to sea together作定語，修飾everything。假如沒from，when we first went to sea together成為修飾謂語remember了，語法不通，意思也講不通。