閱讀下面的文章，注意介詞結構的使用功能和含義：

　　The oldest stone buildings in the world are pyramids. They have stood for nearly 5,000 years, and it seems likely that they will continue to stand for thousands of years yet. There are over eighty of them scattered along the banks of the Nile, some of which are different in shape from the true pyramids. The most famous of these are the Step pyramids and the Bent pyramids.

　　Some of the pyramids still look much the same as they must have done when they were built thousands of years ago. Most of the damage suffered by the others has been at the hands of men who were looking for treasure or, more often, for stone to use in modern buildings. The dry climate of Egypt has helped to preserve the pyramids, and their very shape has made them less likely to fall into ，變成為)ruin.

　　英語文化介紹與外國人交流的時候，什么問題不能問?

　　你結婚了嗎?/Are you married or single?不要問

　　你怎么還沒有結婚呢?/How come/why youre still single? 不要問

　　你離婚了， 什么原因呢?兩人合不來嗎?/Youre divorced. What was the reason? Couldnt you two get along? 不要問

　　你信教嗎?/Do you go to church? 不要問

　　你信什么教?/Whats your religion? 不要問

　　情態動詞

　　英語中常用的情態動詞有can, may, must, ought, need, might, could。在一定的場合下,shall, should, will, would也可用作情態動詞。情態動詞都有詞義，并需要同另一個動詞的原形構成謂語。除ought后跟不定式以外，其他情態動詞通常都跟動詞原形構成謂語，有時也跟動詞的完成或進行式構成謂語， 如： They must have gone to bed. He must be working in the lab. 情態動詞的否定式都是由情態動詞+ not + 構成。如：can not, need not, should not。

　　閱讀下面的文章，注意介詞結構的使用功能和含義：

　　The oldest stone buildings in the world are pyramids. They have stood for nearly 5,000 years, and it seems likely that they will continue to stand for thousands of years yet. There are over eighty of them scattered along the banks of the Nile, some of which are different in shape from the true pyramids. The most famous of these are the Step pyramids and the Bent pyramids.

　　Some of the pyramids still look much the same as they must have done when they were built thousands of years ago. Most of the damage suffered by the others has been at the hands of men who were looking for treasure or, more often, for stone to use in modern buildings. The dry climate of Egypt has helped to preserve the pyramids, and their very shape has made them less likely to fall into ，變成為)ruin.

　　英語文化介紹與外國人交流的時候，什么問題不能問?

　　你結婚了嗎?/Are you married or single?不要問

　　你怎么還沒有結婚呢?/How come/why youre still single? 不要問

　　你離婚了， 什么原因呢?兩人合不來嗎?/Youre divorced. What was the reason? Couldnt you two get along? 不要問

　　你信教嗎?/Do you go to church? 不要問

　　你信什么教?/Whats your religion? 不要問

　　情態動詞

　　英語中常用的情態動詞有can, may, must, ought, need, might, could。在一定的場合下,shall, should, will, would也可用作情態動詞。情態動詞都有詞義，并需要同另一個動詞的原形構成謂語。除ought后跟不定式以外，其他情態動詞通常都跟動詞原形構成謂語，有時也跟動詞的完成或進行式構成謂語， 如： They must have gone to bed. He must be working in the lab. 情態動詞的否定式都是由情態動詞+ not + 構成。如：can not, need not, should not。