В общем надо правильно составить предложение

Grammar
shouldn't / should / unless

Примеры:

sleep late/Saturday night
You shouldn't sleep late unless it's Saturday night

throw a birthday party/have time to make preparations
You shouldn't throw a birthday party unless you have time to make the preparations

apologise/be the one to blame
You shouldn't apologise unless you're the one to blame

Составить:

sit around doing nothing/be on holiday

take an aspirin/have a headache

ответ:   2 You shouldn't take an aspirin unless you have a headache.

(Вы не должны принимать аспирин, если у вас нет головной боли)

3 You shouldn't sit around doing nothing, unless you are on holiday.

(Вы не должны сидеть без дела, если не находитесь в отпуске)

4 You shouldn't throw a birthday party, unless you have time to make the preparations.

(Вы не должны устраивать день рождения, если у вас нет времени на подготовку).

5 You shouldn't apologise unless you're the one to blame.

(Вы не должны извиняться, если только вы не виноваты).

если на анг.яз., то по моему так:

as soon as someone watches a strange video tape, his phone immediately rings. a week after these events, each victim inevitably perishes. terrible and inexplicable circumstances cause confusion, panic and media attention. the main character works as a journalist. she urgently needs to shed light on everything that happens, because her son was able to see the terrible tape in some unimaginable way. in order to save the boy from the looming threat, the young woman needs to figure everything out by all means. will the race with death itself be a success?