помогите перевести,пожалуйста на англ.язык

Выражайся яснее: помочь перевести или перевести за тебя?
Не понятно...

1.вы действительно потеряли ключ? -нет, я думаю, что оставил его дома - Have you actually (really) lost your key? - No, I haven't. I think I've left it at home.
2.это его настоящее имя? - Is it his actual (real) name?
3.Мы прибыли в гостиницу поздно вечером - We arrived at the hotel late at night.
4.Легко заблудится в большом городе- It's easy to get lost in a city.
5.Когда они уезжают их москвы в ленинград? - When are they leaving Moscow for Leningrad?
6.Она окончила школу в прошлом году. - She left (finished) school last year.
7.Оставьте меня в покое! я работаю - Let me alone (Don't disturb me). I'm working.
8.она опытный преподаватель - She is an experienced teacher.
9.я не знаю его адреса, но, к счастью помню номер телефона - I don't know his address, but I'm lucky to remember his phone number.
10.оставайтесь с нами ужинать -к сожалению не могу - Stay with us for dinner. - Unfortunately, I can't.

1 Have you really lost your key? - No, i think I've left it at home
2 Is that his real name?
3 We arrived the hotel late in the evening
4 It's easy to lose the way in the city
5 When do they leave Moscow for Leningrad?
6 She finished school last year.
7 Leave me quiet! I am working
8 She is an expierienced teacher
9 I don't know his adress, and fortunately I remember his phone number.
10 Stay for a supper with us - Unfortunately I can't.

Только с помощью переводчика:
1.You really lost the key? No, I think that he left his home
2.eto his real name?
3.My arrived at the hotel late at night
4.Legko get lost in a big city
5.Kogda they leave their Moscow to Leningrad?
6.Ona graduated from high school last year.
7.Ostavte me alone! "I work
8.ona experienced teacher
9.ya not know his address, but fortunately I remember the phone number
10.ostavaytes us supper-unfortunately I can not
Так, что не знаю правильно или нет...

а скока табе платють ети ино-за-странци...? да ты щё...?так мало...? вот жлобы....

1.did you indeed lose the key?-no,i think, that left his houses
2.is it his real name?
3.We checked in a hotel late at night
4.Easily will lose a way in large town
5.When do they depart them moskow in leningrad?
6.It finished school last year.
7.Leave me alone!y I work
8.it is an experimental teacher
9.I do not know his address, but, fortunately remember a telephone number
10.remain with us to have a supper -k regret does not can

1. You have really lost a key? No, I think, that have left its houses
2. Its this present name?
3. We have arrived to hotel late at night
4. Will easily lose the way in the big city
5. When they leave their Moscow for Leningrad?
6. It has left school in the past to year.
7. leave me alone! I work
8. It the skilled teacher
9. I do not know its address, but, fortunately I remember a phone number
10. Remain with us have supper-to a regret I can not