5句中译英

2]我们制定了一条俱乐部规则，每个人自己买饮料。（establish）
We established a Club Rule that everyone shoul buy themself a drink.
3]载人航天的成功是今年最大的成就。（achievement）
This year's greatest achievement is Man spaceflight.
5]当门打开时，人们开始涌入大厅。（pack）
when the door opened, pack of people started to swarm into the hall.

1 ] because own do not have the child, they adopted an orphan.
2 ] we have formulated a club rule, each person buy the drink.
3 ] the man-in-space flight success is the this year greatestachievement.
4 ] MaC$donald dining room at first in 20th century 50'sestablishments.
5 ] when the gate opens, the people start to well up into thehall.

1 They adopted an orphan as they didn't have one themselves
2 We eatablished a club rule that everyone buy drinks on own
3 The sucess of manned space flight is the most brilliant achivement this year
4 McDonald is first set up in 1950s
5 People began to pack into the hall when the d