跪求英语口语考试对话编写.下面有6个口语考试话题,根据提示编写4个人的英语对话

跪求英语口语考试对话编写.下面有6个口语考试话题,根据提示编写4个人的英语对话
Situation 4:On the way to a job fair
\x05A,B and C are classmates.They talk about the present recruiting (招聘) trend that employers prefer to hire English proficient (精通英语的) employees.
Situation 5:In the dormitory
\x05A,B and C are roommates.Their dorm has been broken into while they were away on weekends and some properties have been stolen.They are trying to solve the crime and talk about the possibilities when and how the thief committed the theft.
Situation 6:In a shopping store
\x05A is a shop assistant.B and C are students in a clothing store.B wants to buy a sweater.A and C are helping B and offering some useful suggestions.
Situation 7:In a restaurant
\x05A is a waiter/waitress.B and C are tourists.B and C are visiting the city for the first time and would like to have some special food of the city.A gives some helpful suggestions.
Situation 8:In a car exhibition
\x05A,B and C are classmates.They talk about the change of city people’s commuting（交通）habits over the years and predict future trends.(e.g.bike,public transportation,private car,hybrid car,etc.)
Situation 9:In the dormitory
\x05A,B and C are roommates.They are busy preparing for an important exam.They feel stressed.A suggests they should have a break.And they start to talk about ways to reduce stress.
（注意：话题中本来需要3个角色,现在要改编成4个人地对话!各位大哥大姐,拜托了）写出其中的一个或几个话题也可以
求写以下话题的英语对话 ,每个对话4分钟左右,正常语速,大一期末口语考试用.

Situation 4: On the way to a job fair:
A, B and C are classmates. They talk about the present recruiting (招聘) trend that employers prefer to hire English proficient (精通英语的) employees.
A: hey, how's going?
B & C: hi, good.
B: we going to the job fair, you want to come with us?
A: sure, why not?
C: have you been to a job fair before? I'm totally not know what's going to happen.
A: well, it just some company come over here, offer some jobs. I don't know. but i've think they're look for some guy who can speaks english well.
B: i dont know too, man. if they just need some one proficient in english, i think we good for it.
C: yea, three of the best students in English major? who else could they look for?
A: do you guys bring a resume ?
B: yea, we do.
C: don't tell me you dont have one, do you?
A: oh, i dont have any by hand, i was heading to gym. but no worry, I will tell them i can email them one. I got iphone, i can show them and email them during the interview.
B: oops, here we are, job fare.
C: oh my god, california state university is hiring too? If i got the job, i can go to america. i want this job so bad.
A: i may check some where else, good luck on that, my friends.
B: you too, see you around. hey, wait C, i'm coming with you.
美国口语：觉得还行,我再写更多的…