Read these sentences and rewrite them into the sentences with 'should' or 'shouldn’t'. Don’t forget about full stops. Study the example.
1. Keep your mobile phone switched on in this cafe.
2. Don’t let unknown people in. It can be dangerous.
3. Check your passport.
The marsupials are the most popular group of mammals in Australia. It includes kangaroos, wallabies, koalas, Tasmanian wolves, Tasmanian devils, wombats and lots of others. These animals raise their young in a pouch. The platypus and the echidna are egg-laying mammals. Australia is also home to two of the five known species of monotremes and has numerous venomous species including spiders, scorpions, octopus, jellyfish, molluscs and some others. It should be mentioned that there are more venomous than non-venomous species of snakes in Australia.