这些（就几个）词组怎么翻译~~~~~~~~~~~~在线等~~

on camp-out
take part in party
open them
have a tea
beside of the seat
a picture of football

Camping in ()
Participate in the meeting ()
They open ()
Tea ()
In the seat next to ()
Football's a picture ()

在野营 on a camping
参加聚会 join a get-together
打开它们 open them
喝茶 have a cup of tea
在座位的旁边 beside the seat
一张足球的图片 a picture of football

在野营 on a camp
参加聚会 join in a get-together
打开它们 open them (如果是打开包装也可以用uncover them)
喝茶 have a cup of tea
在座位的旁边 beside the seat
一张足球的图片 a picture of football