答案：The story of our English language is typically one of massive stealing from other languages.这句话的表语是one of massive stealing。
one of是massive stealing from other languages中的其中之一。
massive是形容词修饰stealing，这里的stealing 是名词“盗窃”
is可以加adv，副词可以修饰形容词和动词:
例如1.He is in. He is off.
2.You are very good,这里的very 就是副词,
adv. cannot modify a noun. but some words, adj. and adv with the same form, are special. this kind of special words can modify a noun.
for instance: A fast car goes fast. (A fast/adj car goes fast/adv.) if you do hard work, you work hard.
但这里的副词 typically 不是修饰is,而是修饰后面的动名词stealing.因为：“动名词是由动词变化而来，和名词一样可以做主语、宾语、表语。同时也具有动词的功能，后可以加宾语或副词修饰，这又是它区别于一般名词的特性。”
该句翻译为：我们英语语言史是一种典型地从其他语言大量盗窃的历史。
祝进步。
追问对typically修饰stealing不是很赞同，如果是这样，怎么typically放在one前面？