表示比较和对比的常用句型和表达法
1. A is completely / totally / entirely different from B. A和B完全不同。
2. A and B are different in every way / respect / aspect.A和B在每方面都不同。
3. A and B differ in… A和B在……方面不同。
8. Despite their similarities, A and B are also different. 尽管它们有相似性，但是A和B也是不同的。
9. Both A and B …. However, A…; on the other hand, B… A和B都……然而，A……；另一方面，B……
10. The most striking difference is that A…, while B….
最显著的区别是A……，然而B……