Chinese friends! Please, help me to translate to English these dialogues

1.
A: 周末你有什么打算？ What's your plans this weekend? 
B: 我早就想好了，请你 吃饭，看电影，喝咖啡。Eat out with you, then go to movies and enjoy coffee, that's my plan. But don't worry, it is my treat.
A: 请我？It is your treat? 
B: 是啊，我已经找好饭店了，电影票也买好了。Sure, I have alreay asked for a reservation in the restaurant, and I have booked the movie tickets also.
A: 我还没想好要不要跟你去呢。But I have no idea whether I can go out with you this weekend.

2.
A: 你一直玩儿电脑游戏，作业写完了吗？You are sticking on the video games. Have you finished all of your homework? 
B: 都写完了。Yes, I have. 
A: 明天不是有考试吗？你怎么一点儿也不着急？Are there an exam tomorrow?  There is nothing to worry about? 
B: 我早就复习好了`。Don't worry, I have prepared already.
A: 那也不能i一直玩儿啊 But it is not the excuse for playing the game for a so long time. 

3.
A: 下个月我去旅游, 你能跟我一起去吗？How about travel with me next month? 
B: 我还没想好呢。你觉得那儿最好玩儿？I have no idea, but where do you prefer ?
A: 南方阿，我们去年就是这个时候去的。Southen place, I went there at this time last year.
B: 南方太热了，北方好一些，不冷也不热 It is hot in southern place, I prefer northern place. Not so hot or so cold at this time.

4.
A: 水果，面包，茶都准备好了，我们还带什么？Fruits, breaks and tea are prepared for package, what else we need to take?  
B: 手机，电脑，地图，一个也不能少。Please don't leave smart phone, laptop, maps. All of them should be taken. 
A: 这些我昨天下午就准备好了。I had collected them before yesterday afternoon.
B: 再多带几件衣服吧。Take more clothes.
A: 我们是去旅游，不是搬家，还是少带一写吧。We won't move to live there, just travel to there. Take less, please!

Notes:

It is hard to translate word by word. I have to use extra words to make sure I can tranform the meanings exactly. 

1.
A: 周末你有什么打算? Do you any plans this weekend?
B: 我早就想好了，请你 吃饭，看电影，喝咖啡。I was thinking earlier to ask you for a lunch/dinner, watch a movie, have a coffee.
A: 请我？Are you asking me?
B: 是啊，我已经找好饭店了，电影票也买好了。Yes. I've already booked a nice restaurant and bought the movie tickets as well.
A: 我还没想好要不要跟你去呢。I haven't thought about whether I'd like to go with you or not.

2.
A: 你一直玩儿电脑游戏，作业写完了吗？You keep playing computer games, have you done your homework?
B: 都写完了。I've already done it.
A: 明天不是有考试吗？你怎么一点儿也不着急？Won't you have an exam tomorrow? Why don't you get nervous about it?
B: 我早就复习好了`。I've already prepared for the test earlier.
A: 那也不能一直玩儿啊. But, it doesn't mean that you can keep playing.

3.
A: 下个月我去旅游, 你能跟我一起去吗？I'm going to travel next month, can you go with me?
B: 我还没想好呢。你觉得哪儿最好玩儿？I haven't thought about it yet. Where do you think the best place to go?
A: 南方阿，我们去年就是这个时候去的。Definitely, The South. We went there at this time last year.
B: 南方太热了，北方好一些，不冷也不热
It's too hot, The North would be nicer, it's neither too cold nor too hot.

4.
A: 水果，面包，茶都准备好了，我们还带什么？I've already packed the fruit, the bread, and the tea. What else should we bring?
B: 手机，电脑，地图，一个也不能少。Cell phone, notebook, map, we shouldn't leave without them.
A: 这些我昨天下午就准备好了。I've already packed those items in the afternoon yesterday.
B: 再多带几件衣服吧。Bring more clothes.
A: 我们是去旅游，不是搬家，还是少带一些吧。We're going to travel, not moving out, just bring fewer items.

你好。
我是英文与汉语学者。

不知我写的翻译也许对你有帮助。