1 . The place of exposure to the greatest amount of allergen（过敏原）for the longest time is in the bedroom. Up to 60% of the dust mites（螨虫）found in the home are actually living in your bed and you spend about one-third of your life in the bedroom! And, bedrooms are the easiest area to control as an allergen free zone. Your cleaning professional will first vacuum the mattress（垫子）, carpeting and furniture using a vacuum cleaner.
The mattress is then thoroughly cleaned on all surfaces using the Responsible Care cleaning agents and a special low moisture cleaning tool designed to leave the mattress as dry as possible. Following cleaning, Allergy Relief Treatment is applied to all mattress surfaces using a fine mist application. The mattress is then placed in a drying position and a special air mover used to speed the drying process, which, depending upon temperature and humidity, normally takes about an hour.
The same safe cleaning agents are used to clean the bedroom carpeting and if desired, any furniture or rugs. This is also followed by an application of Allergy Relief Treatment. Once again, a speed drying system is set up to dry the cleaned items as quickly as possible and bring the humidity down to normal levels. Baseboards and windowsills are cleaned as well. While the cleaning and treatment service is being performed it is highly recommended that the bedding and pillows be washed in hot water and that two cups of Allergy Relief Treatment be added to the washing cycle.
While servicing the bedroom is the highest priority（优先）, significant benefits may also result from cleaning and treating other areas where allergy sufferers spend lots of time. These areas include the furniture and carpeting in rooms where time is spent watching television, reading and so on. Also, carpeted areas that pets have access to should be cleaned and treated.
A test for the presence of dust mites in quantities requiring treatment is also available from our company. But we will only test dust mites and will not provide information on pet allergen.
1. Which place has the most dust mites in your room?| A．Bed. | B．Carpet. |
| C．Furniture. | D．Floor. |
| A．The use of cleaning agents. |
| B．The surfaces of mattress. |
| C．Cleaning the mattress. |
| D．Drying the mattress. |
| A．It is a cure to allergy. |
| B．It is a tool to kill mites. |
| C．It is the name of a company. |
| D．It is a chemical to prevent allergy. |
| A．A magazine about furniture. |
| B．The website of a cleaning company. |
| C．The website of a hospital. |
| D．A newspaper on public health. |
2 . Around 45% of plastic waste is recycled annually in the UK and is on the increase. However, one of the problems with present plastic recycling methods is that you end up with a lower-quality plastic with worse properties （特性）than the original. This means that plastic drink bottles cannot simply be recycled into new drink bottles continuously, but instead are used for other lower-grade products like park benches.
Now, British scientists have developed a new method of chemical recycling. They use lower temperatures and more environmentally-friendly starting chemicals than previous methods to turn plastics back into their constituent chemical molecules （分子）.In this way, they can be used to make new plastics of the same quality as the original.
"Most plastic is now recycled using mechanical methods, where they are transformed into liquids before being made into something new," said a professor named Matthew Jones. "The problem is, melting plastic changes its properties and reduces the quality. Out method of chemical recycling overcomes this problem. Then plastics can be used all over again without losing any properties?"
The researchers are recycling some kinds of plastics, including plant-based PLA, a plastic used for food packaging and PET, which is used for drink bottles. So far, the technology has only been demonstrated on a small range. However, scientists are now working to produce larger quantities of starting chemicals.
"There is no single solution to the problem of plastic waste — the approach has to be a combination of reducing, reusing and recycling. Our method of chemical recycling could allow carbon to be recycled endlessly rather than digging more up from the ground in the form of fossil fuels, or letting it into the atmosphere as a greenhouse gas," said Dr. Paul McKeown from the University of Bath.
1. What is the problem with the present plastic recycling?| A．The quality of recycled plastics declines. |
| B．Plastic drink bottles cannot be recycled. |
| C．The amount of plastic waste is increasing. |
| D．Recycled lower-grade products sell badly. |
| A．By transforming it into fuels. |
| B．By heating it into liquid state. |
| C．By keeping its original properties. |
| D．By changing its molecule structure. |
| A．Fossil fuels are endless resources. |
| B．The plastic waste problem has no solution. |
| C．Recycled carbon leads to greenhouse gases. |
| D．The chemical recycling is environment-friendly. |
| A．Business. | B．Tech & Science. |
| C．Lifestyle. | D．Arts & Culture |
3 . Our 3-day tour along the South Coast has it all!Stunning landscapes,the Golden Circle,ice caves, the Jokulsarlon Iceberg Lagoon and Northern Lights watching.On the way we see waterfalls, volcanoes,floating icebergs,cliffs,black sand beaches,geysers,hot springs and so much more.There are even options for a glacier hike or a visit to the Secret Lagoon,and during the summer months you can add a boat tour on Jokulsarlon Glacier Lagoon.
Included:Reykjavik pick-up & drop-off,minibus tour,English guidance,2 nights accommodation,glacier-hiking/ice-caving equipment,super jeep ride for some km,specialized guide
to ice cave,entrance fees and northern lights(depending on conditions,visible from Sept-Apr).
Not included:Food is not included on this tour except for breakfasts.The boat trip on the glacier
lagoon is an optional extra(available in the summer months). This sells out very fast, so we recommend you book it when you arrange your tour.
Bring with you:Warm outdoor clothing,waterproof jacket and pants,headwear and gloves.Good hiking boots are essential.
Note:You can always rent strong hiking boots,waterproof jacket and pants in the booking process.
Ice Cave information:Our main cave is"Crystal Ice Cave",but if it is inaccessible we will visit another cave.During the summer months(Apr-Oct),we go to the Katla Ice Cave.If the ice cave is inaccessible,we do a glacier hike instead.
Drop-off information:We drop you off at your hotel sometime between 16:00-19:00 on day three, depending on weather and road conditions.
Contact us:If you have a question about this tour you can use the contact form here below.If you have a general inquiry(cancellations,feedback,reschedule,etc.)please click here.
1. What should you pay extra money for during the trip?| A．Minibus tour. | B．Glacier hiking. |
| C．Entrance fees. | D．Lunch.. |
| A．can make it all year around | B．don't need to pay extra money |
| C．must buy waterproof jackets | D．had better book the tickets in advance |
| A．A health newspaper. | B．A science fiction. |
| C．A travel website. | D．A project handbook. |
4 . Here’s advice on where to find job applications.
Company Websites
If you are interested in working for a particular company, visit their website. Career information is usually listed in the “Careers” or the “About Us”section of the site. Often, you will be able to apply for all company positions directly from the website
Job Boards and Engines
If you aren’t sure what company you want to work for, you can look for job applications on job boards and job search engines. These contain job listings for positions at many different companies. Sometimes you have to go to the company website to fill out a job application. At other times, you can apply directly on the search engine or job board.
In Person
Applying for a job in person is a little different than applying for employment online. It’s not as complicated, but you will need to be prepared to apply and interview on the spot. You have to make sure you dress professionally, and bring all the materials you need.
Below is a list of sample employment applications and click to find what you want.
1. If you want to land a job in a certain company, you’d better .| A．visit Company Websites |
| B．call “About Us”section |
| C．visit Job Boards and Engines |
| D．look for a job application form first |
| A．It needs more complicated programs. |
| B．1t calls for an interview on the spot. |
| C．It needs all the application materials handed in. |
| D．It requires the employee to wear a beautiful dress. |
| A．In a magazine. |
| B．In a textbook. |
| C．On the internet. |
| D．In a poster. |
