"Nothing. You mustn't cry here," he said, looking at her with the same cold expression."You mustn't laugh, Miss," said Dunyasha.Helen is about the same--pale and thin; but you mustn't think she is really ill.-One

5 Sentence using modals of prohibition - can’t :I can’t stop loving you.I can’t read those books.You can’t go shopping.They can’t come home.He can’t drink coffee.5 Sentence using modals of prohibition - mustn’t :She mustn’t eat spicy food.She mustn’t drive alone.We mustn’t wear the same clothes.Clara mustn’t be late.Haris mustn’t buy a car.Modals of Prohibition have the meaning, used to express a prohibition or prohibit someone from doing something. To give an express prohibition, we can use must not and cannot. Similarly in expressing obligations, the use of must not gives more emphasis, indicating that something really should not be violated.Cannot or can't are modal verbs that can be used to express prohibitions in English. We can follow the following pattern to make a prohibition sentence by using cannot.Cannot is the most informal modal verb among cannot, may not, and must not. However, cannot is the most commonly used compared to the two modal verbs to express prohibition.Must not or mustn't are modal verbs to express prohibitions other than cannot and may not. Let's look at a pattern that can be followed to form a prohibition sentence using must not. Must not is the strongest and most assertive modal verb among other modal verbs to express prohibition in English. For the level of formality, must not is between cannot and may not.Generally, the word must not (mustn't) is used in public notification signs about applicable laws or regulations. This modal verb is the strongest and most assertive among other modal verbs to express prohibitions in English.Learn more about modals at https://brainly.ph/question/19568044#SPJ2