What is the bad point of TV?

We cannot take exercise regularly.

What are bad points of TV?
It stops us from reading books.

What is the demerit of watching TV?
It broadcasts violence-related programs, wich are bad for children.

What is the shortcoming of TV?
It takes us away from doing other important things.

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Are the questions and answers grammatical? Would you find any unusual expressions? Can you let me know some more questions and answers? Thank you.

Thank you for using the Jiskha Homework Help Forum. In #3, the word "wich" should be spelled "which."

What is the bad point of TV?

I'd say, "What is a negative point about TV?"
We cannot take exercise regularly.
I'd remove take.

What are bad points of TV?
I'd say, "What are some negative points about TV?"
It stops us from reading books.
I'd say, "One negative is that watching TV keeps us from reading books."

What is the demerit of watching TV?
I'd say, "What is one of the faults about TV?"
It broadcasts violence-related programs, wich are bad for children.
I agree with Sra that only the spelling of which needs to be corrected.

What is the shortcoming of TV?
I'd say, "What is a shortcoming of TV?"
It takes us away from doing other important things.
I'd say, "Watching TV takes us away from doing other important things."

All those instances of it are unclear -- that is, there is no clear antecedent for that pronoun.

=)

The questions and answers you provided are grammatically correct. However, in some of the answers, there are unusual expressions. For example, instead of "demerit" and "shortcoming," it is more common to use the term "drawback" or "disadvantage" when referring to the negative aspects of watching TV. Additionally, in the sentence "It takes us away from doing other important things," "us" should be replaced by "people" or "viewers" to be more specific.

Here are some more questions and answers:

Question: What are some drawbacks of excessive TV watching?
Answer: Excessive TV watching can lead to a sedentary lifestyle and contribute to health problems such as obesity.

Question: How does watching TV affect cognitive development?
Answer: Excessive TV watching can hinder cognitive development, especially in young children, as it may limit their opportunities for active learning and social interaction.

Question: What impact does TV have on sleep patterns?
Answer: The blue light emitted by TV screens can disrupt the production of melatonin, a hormone that regulates sleep, making it harder to fall asleep and negatively impacting sleep quality.

Question: Does watching TV increase advertising influence?
Answer: Watching TV exposes viewers to a large amount of advertising, which can shape consumer behavior and create a desire for unnecessary material goods.