In the age of technology, laptop is used widely. The laptop brings us a lot of benefits for our live. it is very versatile as it can do many things. firstly, it is portable. therefore, people can take it everywhere. secondly, it is economical so everyone don't have to spend too much money to buy it. besides, the laptop is a mean of entertainment. we can use it to listen to music, to chat with friends, to make video call with parents, to play games, and so on. last but not least, we can use laptop for studying. for example, the laptop can be used for researching topics on the Web or typing the assignment as well. In summary, laptop is definitely one of the greatest inventions in the world as well as the best thing in our society.

How to keep your teeth

Nowadays, people start to care more about their appearance. And they especially care about their teeth. If you have strong teeth, you can both be more beautiful and keep fit. To keep your teeth, the easiest way is brushing your teeth at least 2 times a day and you shouldn't eat too much food which makes your teeth worse such as candies, sugar, fried food. And you must go to see the doctor at least 2 times a year to sure that your teeth don't have any problems. The last thing is: don't eat much food at night, especially sweet food. Wish you strong and bright, you can have a really cute smile!

How to keep your health

When people don't care about their health, they can take the risk of having illnesses. So you must keep your health to study harder and you can join many activities. To keep your health, you should do morning exercises or go to the gym club every day. You should eat healthy food such as vegetables and fruits. You shouldn't eat fast food although they are really delicious. But don't think it's all, the most important thing is keeping fit when the weather is not ok: you must wear a raincoat when it's rainy, you must wear sunhat when it's hot and wear a coat when it's cold. Finally, you shouldn't stay at home and use the computer too much. Go out and take up a sport to be healthy!

mấy bài này trên mạng có á! tui đọc rồi

People can get so focused on forming good habits to live with. They try to exercise regularly, eat healthy, and maintain their overall well-being. While it’s great to form these good habits, your toxic habits could be keeping you from success. In order to get rid of your bad habits, you’re going to have to take a few simple steps to unlearn them.

The first step to defeating toxic habits may be the hardest, but don’t get overwhelmed. You’re already halfway there. You’ll have to recognise the bad habits for what they are and come to peace with them. Recognising them has already brought you to the point where you’re reading about how to overcome them, so give yourself a pat on the back for the strength you’ve already shown.

Another important step forward is to then recognise what triggers these toxic habits. Let’s say your habit is that you always have to eat junk food that doesn’t make you feel great. You can also physically remove yourself from the situation by leaving the room and doing something else until the bad habit urge has passed.

Everyone has seen the before-and-after photos of people who have worked hard to lose weight. It’s good for people to keep those before pictures with them along their journey so they can see the progress they’re making. Write down your thoughts, successes, and failures in a journal. When you feel discouraged in the future, you can go back to your journal and remind yourself how far you’ve come.

Feeling like you’re not alone will make the journey to ending your toxic habit less intimidating. And once you actually stop the habit, your loved ones will be ready to celebrate with you.

11. It’s not too late to ____ your bad habits (smoking, drinking, overeating, etc.) and immediately start living a happier, healthier life.

A. get rid                     B. give on                    C. kick                         D. remember

12. If people breathe in deeply, their ____ can expand to twice their normal size.

            A. hearts                      B. kidneys                   C. lungs                       D. stomachs

13. Some foods and spices may ____ your breath for days after a meal.

            A. damage                   B. harm                       C. reduce                     D. spoil

14. Ms. Kim ____ very well when she’s under pressure.

            A. not work                 B. don’t work              C. isn’t working          D. doesn’t work

15. I’m sorry, Lan is busy now. She ____ her document on the second floor.

            A. are checking           B. check                      C. checks                     D. is checking

16. Listen! There's someone at the door. I ____ the door for you.

A. am going to open   B. am opening             C. open                        D. will open

17. “Look at those dark clouds!“ - “Yes, it ____ in some minutes.”

A. will rain                  B. is going to rain       C. are going to rain     D. is raining

18. It‘s very hot. ____ the window. please?

A. Are you opening    B. Are you going to open       C. Will you open         D. Won’t you open

19. Although I have taken some aspirin, the headache ________ away.

A. isn‘t going              B. isn’t going to          C. not go                     D. won’t go

20. On Sunday at 8 o‘clock I ____ my friend.

A. meet                       B. am going to meet                C. will be meeting       D. will meet