(Originais Teachy 2024) - Question Medium of English

Imagine you are in a pet store and want to know more about a cute puppy you saw in the aquarium. To find out more information, you need to ask the salesperson, 'What's the name of that puppy?'. Now, think about how you would respond if the salesperson asked you the same question about a puppy you adopted. Write the response you would give using the structure 'The name of the puppy is [Puppy's Name].' Remember to use the name of a cute puppy you know or imagine.

In the presentation of the famous English-speaking city, the verb 'to be' plays a fundamental role in expressing the identity and current state of the city, as well as the qualities and characteristics of its landmarks, culture, and people. For example, 'The Tower Bridge is an iconic symbol of London, representing its rich history and connection with the world.' Here, 'is' is used to describe the singular subject 'The Tower Bridge' and to attribute the quality of being an 'iconic symbol' to it. Additionally, 'London is a vibrant metropolis with a diverse population.' In this sentence, 'is' is used with the singular subject 'London' to express the quality of being 'vibrant' and the characteristic of having a 'diverse population.' Furthermore, 'The museums in the city are renowned for their extensive collections.' The plural form 'are' is used with the plural subject 'The museums' to convey that they are 'renowned' and to describe the quality of their 'extensive collections.' The verb 'to be' thus helps to clarify the current state and existence of the city's landmarks, culture, and people, while allowing for the expression of their qualities and characteristics, which are integral to the city's identity and character.

In a small town, the local high school is organizing a science fair where students have to present experiments that involve both the principles of physics and the use of the English language. John, a senior student, is working on a project to demonstrate the relationship between the current passing through a conductor and the voltage applied to it. As part of his presentation, John needs to explain the steps of his experiment and the scientific concepts involved using proper English. Which modal verb should John use to express the necessity of following the experiment's steps in a precise order, considering the safety and accuracy of the results?