1. be worth doing sth. 值得做……What is worth mentioning is its excellent design with various colors.值得一提的是它的和各种配色在一起的完美设计。2. be+adj.+of sb. to do 某人做……怎样It is immoral of you to mock other people’s defects.你嘲笑别人的缺陷是很不道德的。3. There is no better way to do than to do 做……最好办法就是……There is no better way to get higher scores than to study harder.想要取得好成绩的最好方法就是更刻苦地学习。4. Only... 在句首用倒装（部分倒装）Only when you practice and speak more can you have a better command of oral English.只有当你训练得更多说得更多你才能对英语口语有一个更好地掌握。5. not only...but also...（倒装）不仅……而且Not only am I outgoing and energetic, but I am able to get on well with others.我不仅外向和富有活力，并且我还能够和他人相处得很好。6. be of + 形容词的名词significant = be of significancebeneficial = be of benefitIn the contemporary world, it is of great significance for youngsters to learn English well.在当今这个世界，对于年轻人来说学好英语是非常重要的。7. It is widely acknowledged that... 人们普遍认为It is widely acknowledged that team spirit and communication are essential in the workplace.人们普遍认为，团队精神和沟通在职场是必不可少的。同义词组：it is universally known that 众所周知8. have a preference for... 偏爱I have a preference for badminton rather than the hockey.我喜欢羽毛球而不是曲棍球。9. It is often the case that... 通常情况下……（用于举例或者作说明）Similar to the real world, it is often the case that the messenger is not required.类似于现实世界，信使往往是不被需要的。10. more than 非常I am more than flattered on hearing that you sent me some specialties, which is from your hometown.听说你从家乡给我带来了一点特产，我真是受宠若惊（这里强调受宠若惊，可以用在回信）。11. don’t hesitate to contact me 请随...
