read the safety rules and add either 'should' or 'shouldn't' to make the sentences logical.
write should/shouldn't with a comma
примечание:
после запятой не забудьте поставить пробел. ответы нумеровать не нужно. также не требуется точка. все слова нужно написать с маленькой буквы. изучите пример.
example answer: should, shouldn't, should, should, shouldn't
1. you always look through the peephole and put the door chain on the door before answering.
2. you fit an alarm system and make sure it works properly.
3. you install dusk-to-dawn outside lights in the garden.
4. you let the stranger in if you are not sure who it is.
5. you leave your keys next to doors or windows.
