题目内容：

    The people in the USA and England both speak English of course. But there are some important differences between ①________ English and ________ English. First of all, they sound very different. Often, Americans don't say each word separately. They say several words together. Americans may say “I dunno” instead of “I don't know.” However, the British are more careful in their speech. They usually say all the words and keep them separate.

②Sound__is__not__the__only__difference__between__British__English__and__American__English.Words sometimes have different meanings，too. Some American words are never used in England. The same thing is true of some British words in America. For example, the vocabulary for cars and driving is very different. Americans drive trucks, but in England people drive lorries. Many expressions are also different in the two countries. There're also some differences in grammar. For example, Americans usually use the helping verb “do” when they ask a question.

But the British often leave out the helping verb. All these differences can be confusing (易混淆的) if you are learning English. But most languages are like this. Languages change over time. When people live in separate places, the languages change in different ways. This is what has happened to English. It can also happen to other languages, such as French. Many people in Canada speak French.③ 但是他们的法语和法国的法语不一样。

1.在①处填上合适的词 ________ ________

2.将②处的英语译成汉语。

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3.将③处的汉语译成英语。

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4.找出Languages change because of the time and the different places.的同义句。

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5.找出或写出主题句。

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