----- Nội dung dịch tự động từ ảnh ----- **Modals of obligation and prohibition**
1. These sentences from the reading texts all contain modal verbs. 0. It should always be clear whether something is an advertisement or not. 1. ... the magazine must state somewhere on the page that it is actually an advertisement. 2. They told them that they didn’t have to let their friends know they were working for the company, it was their decision. 3. We mustn’t let the advertising companies get away with it. 4. The Government needs to look into these practices straightaway ... 5. ... I have to come up with new and exciting ways to promote products. 6. ... but this isn’t about paying people to pretend to like things, we don’t need to do that. 7. The Government shouldn’t be getting involved.
Put the modals from the sentences above into these categories.