To help the environment, many Americans have made the change from paper and plastic bags to reusable grocery bags. But a report by a Florida newspaper says that reusable grocery bags sold by some supermarkets contain high levels of lead(铅). Lead is a metal that can be harmful to humans, especially young children. Now, Senator Charles Schumer is asking the US government to investigate(调查) the use of lead in reusable shopping bags.
“When our families go to the grocery store looking for safe and healthy foods to feed their kids, the last thing they should have to worry about is poisonous bags.” Schumer said, “A quick investigation will allow everyone to make informed, timely decisions.” Schumer added.
Lead in the bags is not likely to rub off on food. But over time, paint on the bags can chip and the bags can wear out. When this happens, lead can be released(释放).
The Tampa Tribune newspaper said certain bags sold at Publix and Winn-Dixie supermarkets had lead levels that were a concern(担忧) to health officials. The affected bags were found in Florida. But Publix has more than 1,000 stores in Alabama, Florida, Georgia, Sough Carolina and Tennessee. Publix says that all of its bags are under current laws about lead content, but that they have asked the makers of the bags to reduce the lead levels in the product.
The bags with the highest levels of lead had fancy designs and many pictures. Plain reusable bags without decoration were found to contain little lead. Consumers worried about lead levels in reusable bags can change to cloth or string bags. Paper bags are also a good choice, since paper can be recycled(回收).
Since 2007, Publix supermarkets have sold more than 13 million reusable bags. The store says because shoppers have made the change to reusable bags, it has saved more than 1 billion paper and plastics bags.The shopping bags containing high levels of lead ________.
| A．have been reported by a newspaper |
| B．have been stopped by the government |
| C．have stopped people from using reusable bags |
| D．have caused serious health damage to customers |
From Schumer’s words we can learn that ________.
| A．reusable bags do little harm to kids’ health |
| B．people have shown much concern for the reusable bags |
| C．people will be informed of the facts about the reusable bags |
| D．people should refuse to buy things from supermarkets |
It can be inferred from the text that Publix might believe that the bags they sold are _____.
| A．dependable | B．convenient | C．harmful | D．popular |
Customers are advised to choose bags ________.
| A．with colorful designs | B．with fancy pictures |
| C．made of plastic | D．made of paper |
She may have lacked a home, but now this teen has top honors．
A 17-year-old student who spent much of high school living around homeless shelters — and sometimes sleeping in her car — today graduated and spoke on behalf of her class at Charles Drew High School in Clayton County, Ga．, just outside of Atlanta．
Chelsea Fearce held a 4．466 GPA and scored 1900 on her SATs despite having to use her cellphone to study after the shelter lights were turned off at night．
“I know I have been made stronger．I was homeless．My family slept on cushions on the floor and we were lucky if we got more than one full meal a day．Getting a shower, food and clean clothes was an everyday struggle,” Fearce said in a speech she gave at her graduation ceremony．Fearce overcame her day-to-day struggles by focusing on a better day．“I just told myself to keep working, because the future will not be like this anymore,” she told WSBTV．
Fearce, one of five children, grow up in a family that sometimes had an apartment to live in, but at other times had to live in homeless shelters or even out of their car, if they had one．“You’re worried about your home life and then worried at school．Worry about being a little hungry sometimes and go hungry sometimes．You just have to deal with it．You eat what you can, when you can．”
To our surprise, Fearce overcame the difficulties and even tested high enough to be admitted into college half way through her high school career．She starts college next year at Spelman College as a junior where she is planning to study biology, pre-med (医学预科)．“Don’t give up．Do what you have to do right now so that you can have the future that you want,” Fearce said．How did Fearce go on with her study without access to lights?
| A．By the car light． |
| B．By her cellphone． |
| C．By lights out of shelters． |
| D．By moonlight． |
When Fearce starts college at Spelman College, she will _____．．
| A．have graduated earlier from high school than normal |
| B．be a 17-year-old student from a poor family |
| C．have a home without sleeping in her car or shelters |
| D．have raised enough money to go to college |
What lesson can we learn from Fearce’s experience?
| A．Knowledge can change your fate． |
| B．Don’t give up, and tomorrow will be better． |
| C．Whatever is worth doing is worth doing well． |
| D．He that will not work shall not eat． |
Drinking alcohol is a socially acceptable behavior in many parts of the world．Some medical experts say light drinking may even be good for your health, especially for the heart．But they say such health benefits should be compared to the many health risks connected with alcohol use．
Some research suggests that having one to two drinks of alcohol a day may offer some health benefits．Several large studies have shown that this type of moderate(适量的) drinking may lower the risk of heart disease and other diseases．
A study last year suggested that drinking small amounts of red wine may help lower the risk of breast cancer in women．Researchers at Medical Center in California studied 36 women．Each woman drank a glass of red or white wine every day for almost a month．Researchers collected blood samples from the women two times a month to measure their hormone(激素) levels．The next month the women who drank red wine were told to drink white wine instead．The white wine drinkers were told to drink red wine．The researchers found that the women who drank red wine had lower levels of the female hormone than the white wine drinkers．They said red grapes have chemicals that may help to lower the risk of breast cancer．
However, recent studies suggested that even small amounts of alcohol may generally increase the risk of breast cancer in women．They found that women who drink four small glasses of wine a week increase their risk of breast cancer by 15 percent．
Many studies have examined the harmful effects of alcohol use on the body．Alicia Ann Kowalchuk serves as medical director, saying “Healthy use for adults --- that's men under age 65 --- is no more than 4 drinks in a day and no more than 14 drinks in a week．And for women of all ages, it's no more than 7 drinks in a week and no more than 2 drinks in a day．” She says too much alcohol use has been linked to liver diseases, and many other cancers．How did the researchers carry out their study?
| A．By following an example． |
| B．By listing facts． |
| C．By collecting information worldwide． |
| D．By comparing tested objects． |
Which of the following is the most beneficial to women with breast cancer?
| A．A glass of white wine per day． |
| B．A glass of red wine per day． |
| C．Small amounts of alcohol per day． |
| D．Four small glasses of wine per day． |
Which of the following shows the structure of the passage?
What is the best title of this passage?
| A．Drinking alcohol is popular in many parts of the world |
| B．Alcohol drinking can be both good and bad for you |
| C．Drinking alcohol a day may give your health some benefits． |
| D．Alcohol drinking may do harm to your health |
Life is filled with challenges．As we get older we come to realize that those challenges are the very things that shape us and make us who we are，it is the same with the challenges that come with friendship．When we are faced with a challenge，we usually have two choices．We can try to beat it off, or we can decide that the thing presenting the challenge isn’t worth the trouble and call it quits．Although there are certainly times when calling it quits is the right thing to do，in most cases all that is needed is commitment(承诺)and communication．
When we are committed to something， it means that no matter how painful or how uncomfortable something is，we will always choose to face it through instead of running away from it．Communication is making a space for discussion and talking about how you feel as opposed to just saying what the other person did wrong．If you can say to a friend，“I got my feelings hurt．” rather than“You hurt my feelings．”you are going to be able to solve the problem much faster．
In dealing with many challenges that friendship will bring to you, try to see them for what they are：small hurdles you need to jump or get through on your way through life．Nothing is so big that it is impossible to get over, and hurt only serves to make us stronger．It is all part of growing up，it happens to everyone，and some day you will look back on all of this and say,“Hard as it was，it made me who I am today．And that is a good thing．”What is the underlined word“committed”can be replaced by ____________．
A．devotedB satisfied
C．smpdsedD．interestedIt can be inferred from the text that _____________．
| A．friendship needs challenges |
| B．challenges shape our character |
| C．small hurdles aren’t worth the trouble |
| D．commitment promotes friendship |
The writer suggests that _____________ when faced with a challenge．
| A．one should call it quits |
| B．one should temporarily run away from it |
| C．one should be committed and communicable |
| D．one should lay it a side for a while |
According to the passage，if your friend hurts your feelings，you are well advised to _______________．
| A．forget it |
| B．talk to him／her about it directly |
| C．communicate properly with him／her |
| D．run away from it |
The whole passage is centered on the relationship between _____________．
| A．friendship and challenges |
| B．commitment and communication |
| C．communication and friendship |
| D．challenges and the ways to get through |
It is widely acknowledged that it is by no means an easy task to bring up a child well．And our ancestors already understood it well．“It takes an entire village to raise a child．”That’s an old proverb that is being quoted more and more often these days．And I’m pleased about that．
Today，more and more schools are reaching out to involve parents, community members and businesses to help shape a child’s future．
Parents need to be involved in their children’s education in many ways．Helping children with homework and studying，going on a field trip，teaching a craft（手工艺）or coaching a child's sports team are all great ways to be involved with your child's education．And don’t forget to communicate with teachers — they need and respect your input．Studies show that children learn more and schools function better when parents and schools work together．It’s important to stay in touch with your child's education all through his or her school career．
Communities can help children create and achieve new goals．Help with homework, read to a child，coach a children's team，or provide emotional support．Help solve problems and build self-esteem（自尊）．Kids need role models and advisers can be role models by sharing their experiences and wisdom．
Businesses can also help shape our children’s future．invite a class from your local school to visit your workplace．You may be providing a glimpse that opens a new world of possibilities．Show students what goes on during a typical day．Give a mini course for students：how to use a computer；how products are made；how machinery works．You may have a developing electrician，teacher，nurse，or even a newspaper reporter on your hands．
It really does take an entire village to raise a child．So share the responsibility— and the joy— of bringing a child to his or her full potential．The implied advice in the proverb“It takes an entire village to raise a child．” is that ____________．
| A．All the people in a village should give food to a child |
| B．More than one party is responsible for a child’s future |
| C．Children should be brought up in the village where they were born |
| D．Schools should be set up in the village where a child was raised |
According to the text，_____________ should talk with teachers to keep in touch with children’s growth？
| A．community members |
| B．businesses |
| C．organizations |
| D．parents |
The text was written mainly for ______________．
| A．newspaper reporters and developing electricians |
| B．school teachers and students |
| C．parents and members in organizations |
| D．education experts and government officials |
Students can get developed in practical working s kill through ___________．
A．business training
B community activities
C．parental involvement
D．school teachingWhich of the following can be the main idea of idea text？
| A．Parents play an important part in children’s education． |
| B．Communities have no effect on the way to new and high ideals． |
| C．Parents and other organizations should all be responsible for children’s growth |
| D．Businesses may arrange softie training courses for students． |
No one knows exactly how many disabled people there are in the world，but estimates suggest the figure is over 450 million．The number of disabled people in India alone is probably more than double the total population of Canada．
In the United Kingdom，about one in ten people have some disability．Disability is not just something that happens to other people：as we get older，many of us will become less mobile，hard of hearing or have failing eyesight．
Disablement can take many forms and occur at any time of life．Some people are born with disabilities．Many others become disabled as they get older．There are many progressive（逐渐的）disabling diseases．The longer time goes on，the worse they become．Some people are disabled in accidents．Many others may have a period of disability in the form of a mental illness．All are affected by people’s attitude towards them．
Disabled people face many physical barriers．Next time you go shopping or to work or visit friends，imagine how you would manage if you could not get up steps，or onto buses and trains．How would you cope if you could not see where you were going or could not hear the traffic?But there are other barriers：prejudice（偏见）can be even harder to break down and ignorance represents the greatest barrier of a11．It is almost impossible for the able-bodied to fully appreciate what the severely disabled go through，so it is important to draw attention to these barriers and show that it is the individual person and their ability，not their disability，that counts．The first paragraph mainly points out that ______________．
| A．there are many disabled people in the world |
| B．the number of disabled people in India is the greatest |
| C．India has much more disabled people than Canada |
| D．it is impossible to get an exact figure of the world’s disabled people |
The key word in paragraph 4 is _______________．
| A．disability | B．ignorance |
| C．prejudice | D．barriers |
The last word of the text“counts”most probably means ____________．
| A．is most important |
| B．is considered |
| C．is included |
| D．is numbered |
Which of the following statements is NOT true? ________________．
| A．even the able-bodied may become disabled in some way |
| B．the disabled prefer to be ignored by the able-bodied |
| C．prejudice against the disabled should be removed |
| D．The disabled make up about 10 percent in the UK’s population |
it can be concluded from the passage that ______________．
| A．we should try our best to prevent disablement |
| B．physical and metal barriers are equally hard to break down |
| C．we should take a proper attitude towards the disabled |
| D．all of us will be disabled at a certain time of our life |