1 . An earthquake is literally an earth-shattering experience! There you are enjoying an afternoon nap, having a cup of coffee in the morning, or even sleeping on a cold winter night when —WHAM! —the entire crockery (陶器) shelf collapses, and all the plates and cups break into pieces. A painting on the wall nearly knocks you down as it falls.
What should one do in an earthquake? The prime-time (黄金时间的) news gives no warning, nor is there a time of year, like the monsoon (风) season, when an earthquake always occurs. Unlike a tornado or hurricane, there is no known way of predicting an earthquake.
Though about 500, 000 earthquakes occur each year, only 100 of them cause damage! However, an earthquake can strike any time of the day or night, so it needs to be prepared for when you have the misfortune of being caught in the middle of one.
If you’re indoors, stay indoors, unless you’re on the ground floor, where you can easily run outside. The best thing to do if you’re indoors is to hide under a strong piece of furniture like a bed or desk. Do not head for the stairway if you’re living on an upper storey, because stairways can collapse.
If you’re driving, get out of traffic and stop on a wide and open road. Do not stop on a bridge, or in another case, under one. Stay inside your car until the shaking stops. Before you restart driving, look out for fissures (裂缝), breaks in the road, and bumps or cracks. Inside your home, be careful not to turn on the gas until you’re sure the cylinder (气罐) is safe, and there is no leak.
Avoid using your telephone unless there’s an emergency. You could be occupying lines that are needed by other people. Lastly, if you’re not trapped or seriously hurt, do not expect fire fighters, army or police to help you. They may be busy rescuing people in greater need than you!
1. What does the underlined word mean in the first paragraph?| A．worthwhile | B．amazing | C．endangered | D．earthshaking |
| A．No better way has been found to predict earthquakes yet. |
| B．The monsoon season disorders because of global warming. |
| C．The prime-time news can not receive timely information. |
| D．Earthquakes are accompanied by hurricanes or tornadoes. |
| A．On the rooftop. | B．Under the stairway. |
| C．Under a table. | D．In a wardrobe. |
| A．Hurry up to get out of the car. | B．Park away from the bridges. |
| C．Call the police for help at once. | D．Turn on gas pipe immediately. |
2 . Since the 1950s, some 9.2 billion tonnes of plastic have been produced globally, of which only about 10% has ever been recycled. Yet environmentally conscious companies and consumers continue to look to recycling as a way to ease the plastic problem. Manufacturing giants claim to be committed to making more of their products and packaging from recycled materials. However, this confidence masks (掩饰) a complex web of issues around plastic recycling. Recycling rates remain extremely low and critics argue that we should look at alternative ways to tackle plastic pollution.
While many plastics have the potential to be recycled, most are not because the process is costly, complicated and the resulting product of a lower quality than the original. Despite rising demand for recycled plastic, few waste companies turn a profit. Part of this is because virgin plastic-linked to oil prices - is often cheaper than recycled plastic, meaning there is little economic incentive to use it. Worse yet, much of our plastic waste is difficult to recycle. Lightweight food packaging, like a mozzarella packet, contains different plastics, dyes and toxic additives (添加剂). This dirty mix means plastic recycled through mechanical methods- the most common form- can only be melted down and moulded (浇铸,塑造) again a couple of times before it becomes too fragile to be reused. And the nature of the process means plastic recycling has a carbon footprint of its own.
Given all of these difficulties, environmental critics say recycling is not the solution-and argue that creating more products from recycled material to attract environmental consciousness merely worsens the problem. “The solution is to use less plastic and to stop misleading the public about the recyclability,” says Enck, president of Beyond Plastics, a US campaign group with a mission to end single-use plastic. “They should stop making false claims about the recyclability of plastics since they know most will either be littered (乱扔) or burned or landfilled (填埋). Using less plastics means shifting to reusable products and relying more on paper, cardboard, glass and metal- -all of which should be made from recycled content.”
1. What is an environmentally conscious customer’s attitude towards recycling plastics?| A．Suspicious. | B．Favorable. | C．Indifferent. | D．Disapproving. |
| A．motive. | B．issue. | C．crisis. | D．policy. |
| A．The recycling process of plastics. | B．Pollutants contained in recycled plastics. |
| C．Reasons why users dislike recycled plastics. | D．Contributing factors to low plastic recycling rates. |
| A．Using metal or glass food containers. | B．Littering recycled plastics in a landfill. |
| C．Processing plastics in a mechanical way. | D．Launching campaigns to promote recyclability. |
