每段的主题句是什么？

What is the <em>topic</em> <em>sentence</em>?

每段的主题句是什么?

What is the <em>topic</em> <em>sentence</em> of each paragraph?

段中主题句和句中的关键词.

The <em>topic</em> <em>sentence</em> and keyword in the sentences in segment.

主题句总结每段的整体意义。

<em>Topic</em> <em>sentence</em> gives us a "summary" or overall meaning of each paragraph.

主题句线索

The clue of <em>topic</em> <em>sentence</em>

什么是主题句?

What is a <em>topic</em> <em>sentence</em>?

文尾出现主题句.

Civil is presented the <em>topic</em> <em>sentence</em>.

文尾出现主题句。

Civil is presented the <em>topic</em> <em>sentence</em> .

注意主题句经常是一个自然段的第一句或最后一句.

Notice the <em>topic</em> <em>sentence</em> is usually the first or the last sentence of a paragraph.

注意主题句经常是一个自然段的第一句或最后一句。

Notice the <em>topic</em> <em>sentence</em> is usually the first or the last sentence of a paragraph .