请用下列英文各造一句，而且句子也要翻译，急！！！

i will have a bright future 我会有个光明的未来
distance is a major problem 距离是个大问题
get on the bus quickly 快点上公共汽车
i have to clean my room on the weekend 周末我得打扫房间
it is therefore very expensive 因此他很贵
i need to improve my english 我需要提高我的英语水平
there is also a light in the room 屋子里也有一盏灯
you need to make a plan 你需要制定一个计划
the speed limit is 120 kilometers per hour 速度限制是120公里每小时
the growth of the economics is very fast 经济的增长是很快的
i have several books at home 我家里有几本书
he is designing the house 他在设计房子
i am just looking around 我就是在随便转转
can you complete the match? 你能完成比赛吗？
the mouse connects to the computer 鼠标连接在电脑上
i need to wipe the floor 我需要擦地
i am able to finish it 我能完成它
this car is very expensive 这辆车很贵

We will get old in the future.
在未来我们会变老。

This question is too difficult.
这个问题太难了。

Run as quckly as you can.
尽可能快的跑。

I have two rooms.
我有两个房间。

Theref