急你所急.这是迄今为止唯一完全正确的译文：
1,早晨7点在校门口集合,7点二十坐公共汽车出发.
Assemble at the school gate at 7:00 a.m. and depart by bus at 7:20 a.m.
2,参观者本周五,到学生会报名.
All visitors are to register at the Students' Union this Friday.
3,上午参观展区.
The will be a visit to the exhibition in the morning.
4,参观者自带午餐和饮用水.
Wlll all visitors bring their own lunch and drinking water please. 急你所急.这是迄今为止唯一完全正确的译文：
1,早晨7点在校门口集合,7点二十坐公共汽车出发.
Assemble at the school gate at 7:00 a.m. and depart by bus at 7:20 a.m.
2,参观者本周五,到学生会报名.
All visitors are to register at the Students' Union this Friday.
3,上午参观展区.
The will be a visit to the exhibition in the morning.
4,参观者自带午餐和饮用水.
Wlll all visitors bring their own lunch and drinking water please.