1. What does the man think of his job?
A.Boring. | B.Relaxing. | C.Interesting. |
A.He'll tell his workmates at once. |
B.He'll rush to report the news. |
C.He'll hurry to his office. |
A.Take a break. | B.Watch the news. | C.Go with the man. |
A.available | B.normal | C.competitive | D.expensive |
3 . Thomas, 13, and his friends Mark and Josh had a fantastic idea. Why not play a game of football ... on a trampoline(蹦床)?
At first, it was great fun. Then Mark stumbled(绊倒), landing directly on Thomas’s leg. Thomas howled in pain.
Even if you’ve never been injured on a trampoline, chances are you know someone who has. There were nearly 95,000 trampoline-related injuries, in 2012 alone.
These injuries are such an enormous problem that the American Academy of Pediatrics (AAP), a group of doctors who specialize in treating children and adolescents, said in a 2012 study that trampolines should never be used at home or on playgrounds. Never.
“This is not a toy. It’s a piece of equipment,” says Dr. Michele LaBotz, an author of the AAPstudy.
Indeed, when trampolines were invented in the 1930s, they were intended for use by professional acrobats(杂技演员). Over time, trampolines caught on with the public, and now 900,000 are sold each year, most of them for recreational use.
Part of trampolines’ appeal is that despite the risks, they provide good exercise. You get a heart-pumping aerobic(有氧的) workout, like you do when running or dancing. And young people need all the exercise they can get.
Still, trampolines can be dangerous — and not just for kids who fall off. Kids are also getting hurt on the springs and when they strike against each other. Serious injuries to the head and neck have been reported. One out of every 200 trampoline injuries leads to permanent brain damage.
Bouncing on a trampoline is clearly risky. But then, every athletic activity involves risk. Kids fall off bikes and skateboards all the time. As with any sport, kids on a trampoline can protect themselves. For instance: Never allow more than one person on a trampoline at a time. (About 75 percent of injuries result from having multiple jumpers at once.) And always have adult supervision.
1. According to the 2012 study by the AAP, ________.A.kids can protect themselves on a trampoline |
B.trampolines shouldn’t be used for entertainment |
C.trampolines are more popular among young kids |
D.kids shouldn’t trampoline without adult supervision |
A.Trampolines were used to train the public. |
B.People realized the danger of trampolining. |
C.Trampolines became popular among the public. |
D.People worried about kids playing on trampolines. |
A.Uncertain. | B.Unconcerned. | C.Opposed. | D.Objective. |
A.the history of trampolines | B.why kids shouldn’t trampoline |
C.the advantages of trampolining | D.whether kids should trampoline |
Taking part in such a wonderful celebration was a
belong to, keep one’s eyes on, in spite of, absorbed in, take advantage of, have much in common, keep track of |
2. When the kid is playing,
3. You became so deeply
4. He survived
5. I’m going to
1. What is the relationship between the speakers?
A.Friends. | B.Neighbors. | C.Police and witness. |
A.When he drove on his way to work. |
B.When he walked on his way home. |
C.When he took a walk in a park. |
A.Blue jeans. | B.A yellow hat. | C.Brown shoes. |
A.The weapons he had. |
B.The color of his clothes. |
C.His figure. |
1. Why did the zoo build a new monkey park?
A.It was too small for the additional monkeys. |
B.It needed a treehouse to be more interesting. |
C.The zoo needed to change its park to get more visitors. |
A.Watching the turtles. |
B.Feeding the monkeys. |
C.Feeding the turtles. |
A.In the park. | B.In a car. | C.In the zoo. |
A.now that | B.so that | C.even if | D.in case |
—Yes, of course. ______.
A.White lies always hurt | B.Loose lips sink ships |
C.A picture is worth a thousand words | D.None of your business |