1、你不能来参加我们的聚会真是很遗憾。
2、pity n.怜悯；同情；可惜的事；憾事
3、I have often wanted to meet you.我一直想认识你 。
4、You let me down.I'm sorry I didn't come to your wedding. （对不起，我没能参加你的婚礼。
5、I'm sorry to hear that. （真是太不幸了。
6、a wild-goose chase *wild goose表示“过路的大雁”，chase意为“追赶”。
7、I failed the exam. （我考砸了。
8、I feel lonely.I feel lonely without my husband. （丈夫不在，我感到很寂寞。
9、What a pity you didn't come to our party.你不能来参加我们的聚会真是很遗憾。
11、I regret doing that.I regret doing that. （我后悔我做的事。
12、Why didn't you？ （那你为什么不问呢？）I wish I had asked him.It would have been better to have asked him.不留神给忘了。
13、Please give my regards to Tom.请代我向汤姆致以问候。
14、Glad to meet you here.很高兴在这里（或：又）见到你。
15、That's all right.没关系 。
16、My heart broke.I felt heart broken. 我的内心充满了悲伤。
17、I couldn't help it.I had no other choice.I had no choice in the matter.There was nothing else I couldn't have done.It was my only choice.我做得太过了。
18、My heart has been filled with grief. *be filled with... 表示“充满……”，grief 表示“极度悲伤”、“悲叹”。
19、It was most thoughtless of me.我太卤莽了。
20、你对我撒谎，真是遗憾。
21、My name is Li Ning.我名叫李宁。
22、It's depressing.No one understands me. It's depressing. （没人能理解我，真让人泄气。
23、I'm sorry you tell me a lie. 你对我撒谎，真是遗憾。
24、那悲惨的故事使我心情抑郁。
25、All that for nothing. *事情进展得不那么顺利时，表示“我费了那么大的劲儿，我作出了那么多的努力，可是……”。
26、I feel lonely without you.I feel helpless without you. （没有你，我感到无助。
27、It's time I met Tom. （注意从句要用虚拟语气）我该去见汤姆（或：去做作业了）.I have to go now.现在我得走了。
28、What a shame!What a shame！ （多倒霉！）Isn't it though？ （就是呀！）What a bummer!Bummer！ *口语中用来表示事情的进展不像自己所想象的那样。
29、I should have known.He's married. （他已经结婚了。
30、我对我的所为深感遗憾。
31、The sad story depressed me. *depress 表示“使消沉，使沮丧”。
32、I don't know what I should have done without your help.有你的帮助我真不知道怎么办。
33、我来查一下有没有空房间。
34、What a pity you didn't come to our party.
35、I acted like a fool.I should have known better. （我早该弄清楚了。
36、I overdid it.我太紧张了。
37、I don't feel satisfied with my life. （我对我的生活并不满意。
38、I really didn't mean that at all.我真的完全没有那个意思。
39、regretful adj.遗憾的；后悔的；失望的；令人惋惜的
40、差不多了！ Almost！ *用来表示几乎就要成功了。
41、●失望真让人失望！ What a disappointment!I didn't get a raise. What a disappointment！ （没有给我提薪，真让人失望！）That's too bad. （太遗憾了。
42、Excuse me， what's yourname， please？请问你贵姓（您尊姓大名） （4） I have often heard about you.我常常听人谈起你。
43、You shouldn't have done that. （你不该那样做。
44、He'll be back next week. （他下个星期就会回来。
45、I'm all alone in this world. （在这个世界上我总是孤独的。
46、I must apologize.我得向你道歉。
47、遗憾的是这完全没有必要。
48、Excuse my introducing myself.恕我冒昧地自我介绍一下。
49、You disappointed me. 我真失策。
50、It was a waste of effort. *waste “浪费”、“白搭”，effort表示“努力”、“费尽力气”。
51、Do you know my father？你认识我父亲吗？ I don't think you have met my father.我想你还没有见过我父亲吧。
52、The pity is that it was all completelyunnecessary.遗憾的是这完全没有必要。
53、例句： ①I am sorry to hear that your brother passed away.听到你兄弟去世的消息，我很难过。
54、I regret my action.I repent my action.I am sorry for what I have done.我别无选择。
55、“我感到很遗憾”英文可以表达为＂I am sorry to hear that.＂，对方离婚了和别人说身体不舒服，都可以这么说，没有问题。
56、I feel down in the dumps today. 这真让人沮丧。
57、I feel really sad.I'm really sad.I'm really unhappy. 哦！天哪！ Oh， dear!My dog died. （我的狗死了。
58、No one can relate to me.Nobody understands my feelings.●寂寞我感到很寂寞。
59、I hate being alone. 我不在乎孤独。
60、sorry adj.遗憾的；对不起的；无价值的，低等的；感到伤心的
61、I feel incomplete. *incomplete（不完全的）在这里表示“内心不充实”的状态，比I feel empty.更强调空虚。
62、呜呜！ Boohoo. *用在大声哭泣时，呜呜地哭。
63、Oh， dear！ （哦！天哪！）Oh， my!Alas！ *旧的说法。
64、介绍 Introductions This is MrGreen.这位是格林先生。
65、The sad story really brought me down. *bring...down “使……灰心丧气”。
66、I blew it. I lost the customer. （我真失策，失去了那个客户。
67、Please remember me to Tom.请代我向汤姆问候。
68、I really messed up. （我给搞糟了。
69、My life is empty.My life is meaningless. （我的人生毫无意义。
70、Make sure it doesn't happen again. （再也不要发生这样的事了。
71、Don't think any more about it.别再去想它了。
72、I should have asked him.I should have asked him. （我要是问他一下就好了。
73、It was thoughtless of me to do such a thing.It was hasty of me to do so.I was careless. （我太粗心大意了。
74、I was too uptight.我要是再用功点就好了。
75、I feel empty. *empty表示“缺少内容的，缺乏价值的，没有意义的”。
76、What did you do？ （你干什么了？）That was a mistake. （那是一个错误。
77、I wish I had studied harder.I regret not studying harder. （我后悔没有更努力学习。
78、I've got the blues today. *blue表示“忧郁的”，blues表示“郁闷，忧郁症”。
79、I'm Chinese.我是中国人。
80、I should have studied harder.我要是问他一下就好了。
81、It can't be helped.There's nothing you can do about it. （这事一点儿办法都没有。
82、I feel sad.What's wrong？ （怎么了？）I feel sad. （我感到悲伤。
83、It was careless of me to do so. *careless 表示“没注意的”、“漫不经心的”、“粗心大意的”。
84、I don't mind being alone. 我想念你。
85、What a pity！真可惜！真是遗憾。
86、I shouldn't have said that. （我要是不说那话就好了。
87、I'm depressed.I'm depressed. I lost my job. （我很沮丧，因为我失去了工作。
88、Cheer up! You'll get a new job. （打起精神来！你一定能找到新工作。
89、I feel blue.I feel low.I feel really down. 我今天感到很忧郁。
90、Almost！ （差不多了！）Nice try. （干得不错。
91、做那种事，我也太不小心了。
92、③I was so sorry to hear that your son had been traveling with those criminal types.听说你的儿子一直与那些罪犯同流合污，为此我感到很难过。
93、It's a waste of time.How was it？ （怎么样？）It was a waste of time talking to him. （跟他谈话，纯属浪费时间。
94、I know what you mean. （我明白你的意思。
95、太遗憾了！ What a pity!I couldn't go. （我没去成。
96、It's all my fault. （全都是我的错。
97、It's too late now. （现在后悔也晚了。
98、I am regretful for what I have done. 我对我的所为深感遗憾。
99、Thepityisthatitwasallcompletelyunnecessary.
100、It's most thoughtful of you.你真是想得太周到了。
101、regret vt.后悔，悔恨；遗憾，抱歉；悼念，哀悼
102、I had no choice.Why did you drive my car？ （你为什么开我的车？）I had no choice. （我别无他法。
103、It slipped my mind.Did you remember to tell her？ （你没忘了告诉她吧？）Sorry， it slipped my mind. （对不起，我不小心给忘了。
104、No one can understand how I really feel. （没人能明白我的真实感受。
105、I miss you， too. I'll be home soon. （我也想你，我马上就会回去的。
106、That's nothing.没有什么。
107、That's too bad！ 白费力了。
108、It was all a waste.It was all for nothing.你真让我失望。
109、I'm sad.I'm unhappy. 我感到非常痛苦。
110、I shouldn't have said that. *用于说了不该说的话时。
111、Did you find him. （你找到他了吗？）No， he led me on a wild-goose chase. （没有，白费了半天劲。
112、我要是不说那话就好了。
113、最终只剩下了我一个人。
114、I just forgot.I forgot all about it. （我忘得一干二净。
115、Yes， it's very kind of you.愿意.承蒙你的好意.或：你真是太好了 （3）I'd very much like you to join us.我非常希望您能加入我们之中 。
116、I quite understand.我完全理解 。
117、I went too far. *比较常用的固定短语。
118、It really isn't worth mentioning.那真是不值得一提的。
119、I know， I went too far. （我知道，我做得太过分了。
120、Yes， I 'd love to， but I'm too busy to go.是的，我非常想参加，但是我太忙了，去不了。
121、How do you do？（初次见面时用）您好！ --How do you do？您好！ Nice to meet you.见到您我很高兴。
122、我非常遗憾，但是我必须告诉你，你被解雇了。
123、Nobody regrets this more than I do， but I have to tell you that you've been dismissed.
124、My son died， now I feel empty. （我儿子去世了，我心里空荡荡的。
125、Shall we have a drink？我们喝点东西好吗？ （4）That woul...
126、I should have known better. （我早该弄清楚一些。
127、Alone at last.I'm finally alone.●郁闷、忧郁我很沮丧。
128、I blew it. *常用俚语，表示“失败”、“失策”、“干了一件蠢事”。
129、Did you ask her out？ （你约她了吗？）No， I was too nervous. （没有，我太紧张了。
130、It's a pity that you can't come.你不能来真是遗憾。
131、I screwed up.I messed up. （我给搞砸了。
132、It was a waste of my effort.My effort was wasted.All my effort went down the drain. 白费劲。
133、What a pity. （太遗憾了。
134、I'm a teacher.我是老师 。
135、May I introduce you to my friends？我来把您介绍给我的好朋友好吗？ I'd like you to meet Mr Green. 我想请您见见格林先生。
136、No one can understand how I really feel.Please talk to me. （请跟我说说吧。
137、I shouldn't have done it. *用“shouldn't have+过去分词”表示类似责备或斥责的心情，“不该……”、“要是没……”。
138、Nice meeting you， Mr Green.（多用于分手时）格林先生，我真高兴能认识您 。
139、I miss you. *miss 表示“因某人不在而觉得寂寞”，I miss you含有I want to see you（我想见到你）和I want to be with you（我想和你在一起）这两种心情。
140、I should have known. （我早该知道了。
141、Oh， no! I shouldn't have done it. （哦，不！我要是不那样就好了。
142、It doesn't matter.不要紧 。
143、I wish I wouldn't have said that.我早该知道了。
144、真无情！ How ruthless!She stole my customer. （她抢走了我的客人。
145、I wish I hadn't done that.I really screwed up this time. （这次我真的给弄糟了。
146、I was too nervous. *也可用来辩解。
147、I'm lonely.I feel all alone. 我讨厌孤独。
148、Say hello to Tom.向汤姆问好。
149、Yeah， you let me down. （是啊，我很失望。
150、Don't worry about that.不要为那事觉得不安 。