2 . Everyone benefits from exercise, no matter their age, sex or physical ability. Here are a few ways that exercise can lead to a happier, healthier you.

Exercise controls weight. When you take part in physical activity, you burn calories. Regular trips to the gym are great, but don’t worry if you can’t find lots of time to exercise every day.     1     Just get more active throughout your day. For example, take the stairs instead of the elevator.

Worried about heart diseases? Expecting to prevent high blood pressure?     2     Being active increases the “good” cholesterol (胆固醇) and decreases unhealthy triglycerides (甘油三酯). This keeps your blood flowing smoothly, reducing your risk of suffering from heart and blood diseases.

Needing an emotional lift?     3     A visit to the gym or a brief walk can help. Physical activity stimulates (刺激) many brain chemicals that may leave you feeling happier, more relaxed and less anxious.

Struggling to fall into sleep? Regular physical activity can help you fall asleep faster, get better sleep and deepen your sleep.     4     Or you may be too energized to go to sleep.

    5     They give you a chance to enjoy the outdoors or simply do activities that make you happy. Physical activity can also help you connect with family or friends in a fun social setting. Find a physical activity you enjoy, and just do it. Bored? Try something new, or do something with friends or family.

Children spend so much of their time at school. They shouldn’t spend it     1    (sit) still all day long in the classroom. Luckily, there are many ways for teachers and parents to encourage children     2    (move) more throughout the school day.

Physical activity can happen right in the classroom, along with studies. For example, students might     3    (ask) to jump in place eight times when eight is the answer to a math problem. More and more     4    (research) show that physical movement can help improve students’ studies. In one study, lessons that included physical movement were more     5    (success) .

Meanwhile, don’t forget opportunities for physical activity     6     their way to and from school. Walking to school (or riding a bike or skateboard)     7    (give) kids all the benefits that other types of daily physical activity offer. Taking     8     active part in school-based activities like a soccer team or running club is another great way to work in exercise.

Physical activity at school is just as important to children’s physical health     9     it is for their academic (学业) success. Let’s look for activities they enjoy so that being     10    (physical) active will become a daily habit.

5 . People who play games —such as cards and board games —are more likely to staymentally sharp in later life, a study suggests. Those who regularly played non-digital gamesscored better on memory and thinking tests in their 70s, the research found.

Psychologists at the University of Edinburgh tested more than 1,000 people aged 70 formemory, problem-solving, thinking speed and general thinking ability. The participants thenrepeated the same thinking tests every three years until aged 79. The group were also askedhow often they played games like cards, chess or crosswords —at ages 70 and 76. Researchers used statistical models to analyse the relationship between a person’s level ofgame playing and their thinking skills. The team took into account the results of anintelligence test that the participants sat when they were 11 years old. They also consideredlifestyle factors,such as education, socio-economic status and activity levels.

People who increased game playing in later years were found to have experienced lessdecline in thinking skills in their seventies —particularly in memory function and thinking speed. Researchers say the findings help to better understand what kinds of lifestyles and behaviors might be associated with better outcomes for cognitive(认知的)health in later life.

The study may also help people make decisions about how best to protect their thinkingskills as they age. Dr Drew, a psychologist in Edinburgh, said: “These latest findings add toevidence that being more engaged in activities during the life course might be associated with better thinking skills in later life. For those in their 70s or beyond, another message seems to bethat playing non-digital games may be a positive behavior in terms of reducing cognitivedecline.”

The connection between playing board games and other non-digital games later in lifeand sharper thinking and memory skills adds to what we know about steps we can take to protect our cognitive health, including not drinking extra alcohol, being active and eating ahealthy diet.