主題句必須明確表明所要比較的對象和所要比較的范圍，實際上就是羅列兩個或兩個以上比較對象的相同點大學(xué)英語四級寫作要求大學(xué)英語四級寫作要求。

Learning English is like building a house. Laying a solid foundation is the first and most important step. In other words, you should read and speak English every day. Memorizing new words and phrases is also helpful. Like building a house, learning English takes some time.

So don’t be impatient. Remember, Rome wasn’t built in a day.

常用語匯：at the same time, similar to, accordingly, both, show a degree of similarity, similarly, the same as, and? too, in the same way, in a like manner