:thumbsup: good luck!!! :lovegrin:
I will try to translate it into English. Please pardon my English.
These are actually "quotes" used for proposals (more of a joke) but I thought some could be a killer. hahaha
1.“让我们把爱情进行到底吧。”
1. "Let us love till the end!"
必杀指数:★
As you can see the rating is only 1 star, so it's pretty crappy.
2.“现在有一份真诚的爱情摆在我们面前,让我们为它加上一万年的期限吧。”
2. "Let us give our love 10,000 years of lifespan."
必杀指数:★★ - I think this is pretty crappy as well.
3.“让我们埋葬掉这段爱情吧!”(女友一惊,必定追问:“什么,我没听错吧?”

“‘婚姻是爱情的坟墓’嘛,让我们步入婚姻的殿堂吧。”
3. "Let us bury our love!" (gf will be shocked and probably ask "what? did i hear wrongly?"
Reply: "Since marriage is the tomb of love, let us step into the hall of marriage!"
必杀指数:★★★
4.“MYDEAR,嫁给我吧,你将成为世界上第二幸福的人。”(女友必然惊讶地问:“那谁是世界上最幸福的人呢?”

“那当然是我啦!”并作无限陶醉状。(女友必定凤颜大悦,心花怒放。

4. "My dear, marry me! You will be the 2nd most blissful person in the world." (gf will ask then who is the most blissful person?")
Reply: "Of course it's me!" (+ looking like in the midst of blissfulness, gf will definitely be damn happy)
必杀指数:★★★★
5.“告诉你一个在我心底埋藏多年的秘密,你长得很像我的第一个老婆。”(女友必然醋海生波,花容失色:“什么,你已经结过婚了?可你一直对我说你没有结过婚呀,你这个大骗子!”

“我是没有结过婚呀。”(女友恍然大悟。

5. "Let me tell you a secret that I have been keeping for years. You looked like my first wife." (gf will definitely feel jealous and ask "you are married?!? you have never told me about that. you liar!"
Reply: "I didn't say I was married." (at this point gf will probably realised that you are talking about her)
必杀指数:★★★★★
买五送一,外送一招,需道具辅助。道具:小镜子一面。
This one is a bonus. Equipment required: A mirror (or probably a photo of gf).
选择一个良辰吉日,郑重其事地向女友宣布:“我已经有一个恋人了,我想向她求婚,不知道她意下如何。喏,这是她的照片。”女友黯然神伤间,接过来一看,顿时红云飞起———“玉照”中的人儿是她,原来那是一面镜子。
Choose an auspicious date and tell your gf: "Actually, I have a lover already. I wanted to propose to her but I am not sure how she will react. This is her photo." (show photo/mirror to gf, she will realised that she is the lover.)