You have a beautiful personality.你的气质很好。 
You flatter me immensely.你过奖啦。 
You should be slow to judge others.你不应该随意评论别人。 
I hope you will excuse me if i make any mistake.如有任何错误，请你原谅 
It was most careless ofme.我太粗心了。 
It was quite by accident.真是始料不及。 
I wish i had all the time i’d ever wasted,so i could waste it all over again.我希望所有被我浪费的时间重新回来，让我再浪费一遍。 
I like you the way you were.我喜欢你以前的样子。 
You two go ahead to the movie without me,i don’t want to be a third wheel.你们两个自己去看电影吧，我不想当电灯泡。 
Do you have anyone in mind?你有心上人吗？ 
How long have you known her？你认识她多久了？ 
It was love at frist sight.一见钟情 
I’d bettle hit the books.我要复习功课啦。 
a piece of one’s mind .直言不讳 
He gave me a piece of mind,"Don’t shift responsibility onto others."他责备道：“不要把责任推卸到别人身上。” 
a cat and dog life　水火不容的生活 
The husband and his wife are always quarrelling,and they are leading a cat and dog life.这对夫妇老是吵架，相互之间水火不容。