求翻译：了解英语国家的历史和文化，对学习英语有巨大的帮助。不了解英语国家的历史、风俗和文化，即便能说英语，在交际中也会产生困难和误解。是什么意思？

Understand the history and culture of English-speaking countries, learning English has a huge help. English-speaking countries do not understand the history, customs and culture, and even able to speak English, also have difficulties in communication and misunderstandings.

Understanding the history and culture, and English-speaking countries in learning English were of tremendous help. History does not understand the English-speaking countries, customs and culture, and even able to speak English, but will also have difficulties in communication and misunderstanding.

Understood the English-speaking country the history and the culture, to study English to have the huge help.Does not understand the English-speaking country the history, the custom and the culture, even if can speak English, also can have the difficulty and the misunderstanding in the human relation

About the history of English-speaking countries and cultures, there is a huge help for learning English. Not about the history of English-speaking countries, customs and culture, even able to speak English, will produce difficulties in communication and misunderstanding.

Understand the history and culture of English-speaking countries, learning English has a huge help. English-speaking countries do not understand the history, customs and culture, and even able to speak English, also have difficulties in communication and misunderstandings.