请翻译下面的词组，谢谢

Question

地下室，一层，二层，顶层，宿舍，发达国家，发展中国家，安全第一，天气预报，最有价值球员，贵宾，不要玩火，祝你成功，为我们的前途/友谊/健康干杯，祝你好运，恭喜你，旅途愉快/幸运儿/商标/超市/打5折/3折。半价处理，

Answer 1

地下室：the underground house
一层:the first floor
二层：the second floor
顶层：the top ceiling
宿舍：dormistry
发达国家:the developed country
发展中国家：the developing country
安全第一：safety first
天气预报：weather broadcast
最有价值球员：MVP:the most valuable player
贵宾：vip:very important person
不要玩火：don't play with fire
祝你成功：wish you be sucessful
为我的们前途／友谊／健康干杯：cheer for our future/friendship/health
祝你好运：Good luck
恭喜你：congrtiations on you
旅途愉快：Have a good trip
幸运儿：a luck dog
商标：trade mark
超市：supermarket
打5折：fifty percent of the former price
打3折：seventy percent of the former price
半价处理：fifty percent of the former price
本人水平有限，楼主见谅，希望对你有帮助

Answer 2

一楼的翻译都不错,不过我想改正一下

地下室:the basement

一层:the underground

二层:the first floor
天气预报：weather forecast
祝你成功：wish you suceed
幸运儿：a lucky dog

Answer 3

a
piece
of
bread
LiPing's
school
bag
two
cups
of
tea
five
chairs
a
map
of
the
world
.
three
pieces
of
paper