Dear Sir or Madam,

I am writing to enquire about the tour guide training courses at SGV Vocational School, as advertised recently. I am over 18 years old and have a deep passion for traveling and exploring different cultures, so I am very interested in your program.

First, I would like to know more about the course schedule. Although the advertisement mentions that courses are provided all year round, could you please tell me the specific start dates for the upcoming term and how long each course lasts?

In addition, I am interested in the apprenticeship you provide. It would be great if you could provide more details regarding the locations of these apprenticeships and whether they are paid or unpaid. Lastly, I wonder if you could send me information about the "low cost" fees and any additional materials I might need to purchase.

I look forward to hearing from you and receiving your reply.

Yours faithfully,

Minh

I think parents should limit teenagers’ screen time.

First, teenagers spend too much time watching videos or playing games, so they have little time for homework.

Second, too much screen time can harm their health, such as hurting their eyes and reducing sleep.

In short, limiting screen time helps teenagers study better and stay healthy.