【题目】It’s important for everyone to the battle against pollution.
A、take part in B、play part in C、pay for
【题目】
A.B.C.
D.E.
【1】It is a team sport played by two teams of four players each team on a rectangular (矩形) area of ice. The game is played with 16 large granite (大理石) stones. Each stone weighs 19. 96kg. The team with the most points wins the game.
【2】It is played between two teams. The players wear ice skates on their feet and can skate across the ice at very high speeds. They hold hockey sticks, which they use to push, shoot or pass a puck. (冰球) around the ice.
【3】Players ski along paths to compete in the sports events. They jump forward and land as far as possible down the hill below. Players must hold their skis in a V-shape before landing.
【4】It is seen as the joining of two sports; skiing and shooting. It has its roots in skills practiced in the snow-covered forests, where people hunted on skis with guns hung over their shoulders
【5】It is both an art and a sport, in which people skate around on ice, doing jumps and spins(旋转). The name means to make figures (规定动作) or patterns on the ice. People skate with music.
【题目】下面字母组合用来表示服装尺码小的是 。
A. M B. Y C. L D. S
【题目】Lin Li has partners in the school, but she doesn’t have friends at home.
A. some, some B. any, any C. some, any D. any, some
【题目】When he his past three years, he realized he needed to work harder in senior high.
A、looked about
B、looked back at
C、looked forward to
【题目】Mr Li says I am talented in music and me to learn to play the piano.
A、advises B、suggests C、hopes
【题目】That is pen .
A. white B. a black C.an red D. a green color
【题目】The story ______ me, that is, I am _______ at the ______ story.
A. surprise; surprising; surprised B. surprises; surprised; surprised
C. surprise; surprised; surprising D. surprises; surprised; surprising
【题目】I am very to you for helping me so much all these years.
A、responsible B、thankful C、thirsty
Have you ever heard of "a ball of energy"? People often use it to describe very active children. But today we tell about an invention called the soccket, that is a real soccer ball of energy. Julia Silverman explains that in fact the soccket is a portable generator (便携式发电机).
Julin Silverman and Jessica Matthews developed the soccket as part of a group project for an engineering class at Harvard University.
There are mechanisms (装置) in a soccket. When you kick, hit or throw it, energy is then kept in it by these mechanisms instead of disappearing into the environment.
Then the user can put something directly into the ball, like a lamp, or a mobile phone charger (充电器) so that they can get energy from it.
For every fifteen minutes of the game play, the soccket can provide enough electricity(电) for an LED lamp for three hours, and the ball can store(储藏) up to 24 hours' electricity.
The International Energy Association reported last year that nearly one and a half billion people in the world had no electricity to use, and most of them live in Africa, India and other countries in Asia.
Julia Silverman and Jessica Matthews both had experiences in developing countries before they began the project. They knew that power shortages are a serious problem in really areas.
There's an energy crisis in the world. One out of every five people in the world don't have any electricity. And besides that, there are a lot of health problems because what people use instead of the electricity are harmful choices like kerosene(煤油) lamps, which produce a lot of smoke.
Julia Silverman says the soccket ball is one small solution to a big problem.
Jessica Matthews and Julia Silverman hope their soccket ball will shine more light on the problem of power shortages. It offers people a chance to put their energy into the world's most popular sport and get some energy in return.
【1】From the passage, we know the soccket is ____________.
A.an active child
B.an invention
C.a lamp
D.a mobile phone
【2】The underlined word "crisis" in the passage means ____________.
A.a time of safety
B.a time of difficulty
C.a time of success
D.a time of pride
【3】We can infer(推断) from the passage that ____________.
A.Julia Silverman has never been to developing countries before
B.Active children like to play soccket
C.kicking a soccket can let the energy disappear into the environment
D.people are expected to get some energy by playing soccket
【4】The best title for the passage should be "____________".
A.The only way to produce electricity
B.The best way to solve energy crisis
C.A soccer ball that gives energy
D.An invention changing the world
