—Wow, she's great.
—So she has lived there ____ over twenty years.
—Sorry, I haven't packed my things ____.
—No, she hasn't.
—_____________.
When I was young, I was so shy that I didn't talk to others. My classmates often laughed at me.I was sad but could do nothing. My mother 1 me. Later, she heard that there was an English speech contest(演讲比赛). She thought that it was a chance for me to make a 2 . My mother asked me to take part in it, but I was afraid of speaking in front of the public! I felt very 3 .
Luckily, my mother cheered me on. "Come on, dear. Believe in yourself. You are sure to 4 ."Then, my mother and I talked about many different topics. At last I 5 the topic, "Believe in yourself". I tried my best to 6 the whole speech and practised it over 100 times. To my surprise, I did well in the contest. 7 , I knew the news that I won the first prize. I heard the 8 from the teachers and students. My mother hugged me and cried excitedly. After that, I became 9 . I didn't feel shy when I talked to others.
Since then, everything has changed for me. When I do anything, I try to tell myself to believe in myself. This is 10 for a person. It also means a lot to a country.
Could there be animals on Mars? Maybe so! Scientists found something interesting on Mars——a picture of a bear's face! It seems to have been carve(雕刻) on Mars.
A machine called the Mars Reconnaissance Orbiter took the picture. It can take crucial pictures of Mars, which helps scientists learn about Mars. Scientists at the University of Arizona looked at the picture and found that a hill that fell down, two holes and a round shape made the bear's face.
The scientists think that the round shape appeared because something might cover a hole. They are still learning about the bear's face. They think they can find more from the picture.
The Mars Reconnaissance Orbiter found other interesting things on Mars too, like dust devils(尘卷风) twirling across the Martian surface(表面). The scientists want to learn more about Mars so they can send robots or people there in the future.
But the scientists haven't found any little green men on Mars yet. A long time ago, people thought there might be aliens(外星人) on Mars, but the scientists haven't found any proof(证据) yet.The scientists will keep looking for other interesting things on Mars. Although it's difficult, they will not give up. There is still a long way to go.
B . 
C . 
D . 
—We can plant more trees.
I think my mother will be me if I win the English competition.
us has travelled to England.
All of the students in our class in the activity of planting trees last week.
Mary can't when she is listening to humorous stories.
On New Year's Eve, I always with my parents to welcome the new year.
after else sleep for we however do on healthy sixty stop science |
A good night's rest helps us stay healthy. After we sleep for 8 hours and get up the next morning, we won't feel . What's more, it's helpful for to learn new things.
But what about taking a break in the middle of the day? say, "Napping(小睡) may help people learn and remember. It can help children learn better. It can also help older people remember things longer."
Chinese people usually nap they have lunch at about 1 pm. That will make them work better in the afternoon.
Some doctors from the USA have research among nearly 3,000 old Chinese people. The doctors asked them whether they napped and how long they napped. They found that about 60%of them took a nap and they napped for minutes, from 1:30 pm to 2:30 pm. The research shows that napping for about an hour is enough old people because it makes them feel better in the daytime. , that may be too long for young people. Doctors believe that half an hour is enough to young people from feeling tired. It will help them stay awake(清醒的) and it's good for their .
If you have trouble falling asleep at night, you can take a nap in the afternoon. But don't nap after 3 pm.
For kids, it's very important to stay healthy. Kids should pay more attention to their lifestyle and have healthy life habits. Here are some tips on staying healthy for kids.
Kids hardly care about basic hygiene(卫生). They share nearly everything from drinks to snacks. So it is important for kids to know the basic hygiene habits such as washing hands before eating, brushing teeth at least twice a day and so on. Similarly, kids should protect themselves from other kids with different kinds of infections(传染病).
Healthy eating helps to live a healthy life. Kids should pay attention to their eating habits. They should be encouraged to eat healthy food such as fresh fruit and vegetables and eat different kinds of foods at different ages. Kias should know that junk food is bad for their health though it is delicious, so they should try to eat less junk food.
Exercise plays a very important part in helping people to stay healthy. Kids need to learn to get themselves into a habit of taking regular exercise at an early age. A good exercising habit will benefit (使……受益) them for a whole life. And keep in mind: exercise for kids should be easy, safe and fun enough to hold their interest(兴趣) and keep them safe at the same time.
保持健康的生活是必要的，假如你是李华，你校英语学习报刊"健康生活"专栏开展征文活动。请你根据以下思维导图内容提示用英文写一篇短文，给该专栏投稿。
A Healthy Life
By Li Hua
It is necessary to live a healthy life.
