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四级经验 | 四级真题 | 四级听力 | 四级词汇 | 四级语法 | 四级完型 | 四级翻译 | 四级写作 | 四级口语 | 四级阅读
六级经验 | 六级真题 | 六级听力 | 六级词汇 | 六级语法 | 六级综合 | 六级翻译 | 六级写作 | 六级口语 | 六级阅读
We have spoken of marriage as a formal contract.
It should be noted, however, that this contract does not __1...
Today the car is the most popular sort of transportation in all of the United States.
It has completely __1__...
In every cultivated language there are two great classes of words which, taken together, comprise the whole vocabular...
Music comes in many forms; most countries have a style of their own.__ 1__ the turn of the century when jazz was ...
Shopping habits in the United States have changed greatly in the last quarter of the 20th century.
__1__ in ...
From childhood to old age, we all use language as a means of broadening our knowledge of ourselves and the world abou...
Many students find the experience of attending university lectures to be a confusing and frustrating experience. ...