Dear Mr Peterson,
I would like (13) ____ a change in our delivery service policy to your attention. Until now, we have always provided free delivery for (14) ____ order. However, (15) ____ increasing fuel prices, we regret that this service will now only be available for orders of (16) ____ £100. I want to take this opportunity to thank you for your most valued custom.

When dining in a typical Korean restaurant with locals, get ready to share your food! s Doing it in the Korean way means eating from the (19) ____ bowl, since sharing and common dining are a big part of their culture. Sitting around the big round table, with (20) ____ small, different dishes called "banchan" on top of it and usually one big grill in the middle of the table to grill your own meat, is not a sign of a lazy chef but an opportunity (21) ____ the ritual.
Since the (22) ____ is to eat straight from the bowl without having your own plate, seeing other people's spoons dipped in the same pot shouldn't surprise you. So, feel free to stick your chopsticks in that kimchi shouting: my germs!
Compared (23) ____ the western customs of consuming the food, the biggest difference is that you have your personal plate (24) ____ you place the food, which is not shared with the rest once it is on your plate. Also, the habit is to usually eat only one big, main dish, with possibly one or two side dishes, while Koreans have a variety of small bites.

Twitter is a social network that allows users to send and receive short messages, called tweets. Tweets can be up to 140 characters long. You can send tweets from your computer or even from your mobile phone. While some social networking services like Facebook or MySpace are more complicated, Twitter is fairly simple to use. To send or receive messages you just have to create an account on Twitter. You can only send texts to Twitter, images are not allowed. Your messages on Twitter can be private, meaning only your friends can read them or you could make them public, meaning they can be seen by everyone. Recently, Twitter has also been used in business. Companies use Twitter to inform people about new products or just to post something that is on sale. Twitter has become very popular. Since its birth in 2006, over one hundred million people around the world have been using it regularly.

Chi, a student at a specialised high school in Ha Noi, needs to have a well-balanced life because she wants to excel in her studies, pursue her passions and hobbies, etc. (37) ____.
Firstly, Chi starts each day by planning her schedule and setting priorities for the day, making sure to allocate time for studying, extracurricular activities, and socialising. She also takes breaks throughout the day to relax and recharge.
In addition, Chi dedicates time to her hobbies, (38) ____. She believes that pursuing her passions brings her joy and a sense of fulfilment.
Chi also (39) ____ and makes an effort to stay in touch even when she is busy with schoolwork. She understands the importance of building and maintaining strong relationships with them.
Finally, Chi gives priority to her physical and mental health. (40) ____. She also practises mindfulness and meditation to manage stress and maintain a positive mindset.
By following these practices, we believe that Chi is on her way to achieving a fulfilling and well-balanced life.

A. spends time with her family and friends regularly
B. Below are some of the things she often does to achieve a well-balanced life
C. such as reading, listening to music, and doing sports
D. She gets enough sleep, eats a balanced diet, and does exercise regularly