4 Decide whether must or have to is better in these sentences.

Modal Verb Choice

• 1. The new Bond film is fantastic. You must see it! (Recommendation/Strong opinion)
• 2. I'm not very good at this video game. I have to practise. (Necessity/Circumstance)
• 3. This app is quite expensive because you have to pay extra for each new level. (External obligation/Rule)
• 4. Jack was upset about missing the film night. We must invite him next time. (Strong recommendation/Moral obligation)
• 5. You can't buy that game in shops any more - you have to download it from the website. (Necessity due to circumstances/Rule)