Every day, I go to school (A)by school bus. My favourite subjects are Maths, Art    (B)   Science. I like my school    (C)    the teachers are all very friendly. My dream is (D)当工程师.

    I like (E)many sports. I (F)擅长swimming and playing basketball. (G)These are my favourite hobbies.

    Each summer, you hear news that some sports players are sent to hospitals because it is too hot. Our bodies can't be outside in the sun for a long time. So in hot summers, be careful about playing sports outside.

    Firstly, to play sports safely in hot weather, you must drink water. Sports drinks are great for athletes, but they have so much sugar that they'll dehydrate（使脱水）you more. However, drinking afew bottles of sports drinks will be good for you.

    Secondly, be sure to take enough breaks to let your body rest. If your coach doesn't let you do so in the heat, don't wait until you feel uncomfortable. Just be honest with your coach when you need breaks.

    Thirdly, when you have a break, don't sit in the sun. With the sun beating down on you, you'll only heat up and sweat（冒汗）more. Take a seat under a tree, or even better, go indoors for a little while.

    Cooling yourself down can help you stay active longer.

    Fourthly, remember that the earlier in the day you start your exercise, the cooler it will be. If you can start practice before the sun comes up, you have a few good hours to practice in the cool hours of the morning. Also, the earlier you practice, the earlier you can finish the exercise. If you need more practice time, come back to the field later in the evening when the sun is setting.

Last but not least, you should watch your food. Eat food which is high in water, starch（淀粉）and carbohydrate(糖类), but be sure to get a good balance in your diet.

    As long as you pay attention to the above, playing sports safely in the heat isn't a difficult thing.

    Farming in the USA today is very different from that 100 years ago. In those days, farmers did not have many machines to help them. They had animals. {#blank#}1{#/blank#}This meant that farms were smaller than they are now. Farmers also worked in a different way in the past. In those days, farmers grew fruits and vegetables and kept cows, pigs and chickens to feed their families. {#blank#}2{#/blank#}

    Farmers have a very special life in many ways. First of all, they can't leave the job at the end of the day. They live on the farm and there is always work to do. Second, a lot of farm work is outdoors, so the weather is very important for farmers. {#blank#}3{#/blank#} A lot of bad weather means farmers will lose money. Finally, farmers work with plants and animals. They understand nature better than other people do.

    {#blank#}4{#/blank#} Spring is a time for planting. Farmers are busy getting the fields ready and then planting the seeds(种子). In summer, farmers must take good care of the plants. Some may need water. Other plants may have problems with insects or diseases. Then in fall, the fruits or plants are ready for picking. {#blank#}5{#/blank#} Winter is a time for rest or for work on the farm machines.

A. Farm work changes with the seasons.

B. That is a very busy time for farmers.

C. But animals work slowly compared to machines.

D. It is also important for the success of their farms.

E. Today farmers grow things on the farms so they can sell them.

    Drones (无人机) can do a lot of things for us, taking photos, delivering (递送) things from packages(包裹) to pizzas to beer and following wild animals.{#blank#}1{#/blank#}

    Can you believe it?{#blank#}2{#/blank#} US company IBM has made this kind of drone. It can deliver coffee to sleepy people. The drone can know when to bring a cup of coffee by studying a person's personal information. {#blank#}3{#/blank#}  There is a special device (设备) under the drone. It helps the drone to give coffee. The drone can also learn about someone's coffee-drinking habits and tell when someone need next cup of coffee.

    {#blank#}4{#/blank#}  One company in Africa use drones to deliver medicine and blood fast and save many people's lives. The drones are able to fly at speeds of up to 60 mph and when they are  within a minute of the destination(目的地), the doctors receive a text and wait nearby. The drone drops off the package and then returns to its home.

    A 92-year-old hunter in Virginia was lost and had to spend a night in the woods. The police searched for him all night but failed to find him.{#blank#}5{#/blank#} Also, drones helped firefighters know about the fire in wildfire fight.

    Our feelings influence almost every decision we make. Instead of living a boring life, positive (积极的) feelings can help us a lot. The pity is that sometimes become victims of feelings.

    In one of my latest books, I compare people's ability to controls (控制) on a media player. Just like the controls can help you enjoy wonderful songs, these methods will be choices for you to manage feelings successfully.

⒈Pause.

    Take time to stop and think before you speak or act. Of course, you may feel sorry if you like doing something without thinking-like sending an angry email or posting something bad on social media. If you feel your feelings getting out of control, pause. If possible, go for a short walk. Once you've calmed down, decide how you want to move forward.

⒉Volume control

    Have you ever noticed that when speaking with someone, your style or tone is a mirror (镜子) of the person's you are speaking to? If you stay calm or quiet, they'll follow you. Shout or scream, and they'll do just like you. If a discussion starts to become worse, try to change it by softening your tone or lowering your voice.

⒊Record

    If you want to learn more about another person's thoughts, recording, one way of careful listening, may help. You don't need to reply at once; you're listening to understand. Through careful listening, you often see things you didn't see before and can even discover misunderstandings you didn't know. Don't judge or offer advice before you know more about others and the topic.

    Sometimes, our decisions are affected by our feelings. If you keep positive feelings, you can {#blank#}1{#/blank#} living a boring life. Some methods can help you {#blank#}2{#/blank#} in controlling your feelings. First, doing without thinking may make you {#blank#}3{#/blank#}what you've said or done. It's wise of you to pause when your feelings become bad. Second, when speaking with someone, the other person usually offers you a reply in the {#blank#}4{#/blank#} style or tone. So controlling volume is very important.  What's more, recording is one way of careful listening, with the {#blank#}5{#/blank#} of learning more about another person's thoughts. Follow this way, you can judge or offer suggestions.