Australia is the smallest continent in the world. It is a little smaller than China. It is on the Southern Hemisphere of the earth. Australia is big, but its population is small. The population of Australia is nearly as large as that of Shanghai.

    Enough laws have been made to fight against pollution. The cities in Australia have little air or water pollution. The sky is blue and the water is clean. You can clearly see fish in the rivers. Plants grow very well.

    Last month we visited Perth, the biggest city in Western Australia, and went to a wild flower exhibition. There we saw large numbers of wild flowers on show, most of which we had never seen before. We had a wonderful time. Perth is famous for its beautiful wild flowers. Every year in spring Perth has a wild flower exhibition. After visiting Perth, we spent a day in the countryside. We sat down and had a rest near a path at the foot of a hill. It was quiet and we enjoyed ourselves very much. When we heard bells ringing at the top of the hills, we looked up, but what we saw made us pick up all our things and run back to our car as quickly as we could. There were about three hundred sheep coming towards us along the path.

    Australia is famous for its sheep and kangaroos. After a short drive from any town, you will find yourself among the white sheep. Sheep, sheep, everywhere you can see sheep.

    For a 400-year-old art form, opera had a bad fame: overweight actresses singing the words which were hard to understand in one of those romance languages you were supposed to learn in high school. And with tickets costing as much as＄145 a performance, opera goers also had a certain appearance in people's mind: rich, well-dressed and old.

    But now opera companies around the country are loosening their ties and kicking off their shoes in an attempt to keep opera alive and take it to a younger and not so wealthy audience.

    Opera producers have found that to attract this crowd, they need to associate opera with common people. Because young people don't or won't come to the opera, companies are bringing the opera to them, giving performances in such unusual places as parks, libraries and public schools.

    The Houston Grand Opera's choice is the public library, where it performs “mobile operas”, shortened version(剧本) of child-friendly operas. This summer's production is Hansel &Gretel. By performing smaller versions of large productions, producers are able to make people interested while keeping costs at a reasonable level. The San Francisco Opera, which will be celebrating its 75^th anniversary this year, is staging Cinderella free of charge, keeping costs down by employing students from its Young Artists' Training Program.

    Imagine the tallest building in the United States. Fill that giant building 44 times with rotten fruits and vegetables. Now you know how much food Americans waste every year.

    It is hard to believe, right? About 133 billion pounds of food get thrown away. That's one-third of all the food we produce. And a lot of it is thrown away for one simple reason: It's ugly.

    The problem is that nature isn't perfect. Apples can get scarred (留下疤痕) by storms. Cucumbers grow in C shapes. Carrots change into unusual fork-like forms. Watermelons get too big to fit on a refrigerator shelf. These crazy-looking fruits and vegetables may taste great. But most grocery stores refuse to sell them. Store owners say people judge food by how it looks. No one wants a tomato that looks like a two-headed monster. But what if you could buy that tomato for half-price?

    A new movement is trying to make people see the “beauty” in ugly food. Some stores are selling ugly produce. It tastes the same. And you pay less for it because the food doesn't look perfect.

    Usually, the stores find a nicer word than “ugly”. A Canadian chain uses “naturally imperfect”. In some US stores, it's “misfit produce”. Whatever you call it, ugly food helps many people. Fanners get paid for food they were going to have to throw away. Shoppers get cheaper fruits and vegetables. The ugly-food movement will also help some of the 44 million Americans who don't have enough to eat. Many groups give the ugly produce to hungry people.

    So really, who cares if that carrot looks a little… ugly?

    Counterfeit(假的) medicines are a widespread problem in developing countries. Like other counterfeits, they look like real products. But counterfeit drugs may contain too little or none of the active ingredients of the real thing.

    People do not get the medicine they need. And in some cases, counterfeits cause death. Twenty children in Bangladesh died last year after being given acetaminophen(对乙酰氨基酚).The medications contained ingredients that looked, smelled and tasted like the real thing. The medicine was produced by a local drug company that used a dangerous substitute to save money.

The problem of counterfeit medicines is especially serious in Africa, Asia and Latin America. The WHO estimates that up to thirty percent of medicines on sale in many of those countries are counterfeit. The problem is less widespread among industrialized countries. The WHO says counterfeits make up less than one percent of the illegal drug market in countries like the United States, Canada, Japan and New Zealand.

    But the agency also says as much as fifty percent of the medicine sold on the Internet is counterfeit.

    Much is being done to fight counterfeit drugs. Several companies are developing ways to make counterfeits easier to identify. And there are existing methods, like a machine that can quickly identify chemicals in pills to confirm if the pills are real. Other ideas include things like special tracking codes for drug packages. People could send a text message with the code and get a message back, which proves that what they bought is listed in a database. Some drug makers and other companies put three-dimensional images called holograms(全息图)on their products as a security device.

    One summer I was driving from my home town of Tahoe City, Calif., to New Orleans. In the middle of the desert, I came upon a young man standing by the roadside. He had his thumb out and held a gas can in his other hand. I drove right by him. There was a time in the country when you'd be considered a jerk if you passed by somebody in need. Now you are a fool for helping. With gangs, drug addicts, murderers, rapists, thieves lurking everywhere, "I don't want to get involved" has become a national motto.

    Several states later I was still thinking about the hitch­hiker. Leaving him standing in the desert did not bother me so much. What bothered me was how easily I had reached the decision. I never even lifted my foot off the accelerator.

    Does anyone stop any more? I wondered. I recalled Blanche DuBois's famous line: "I have always depended on the kindness of strangers". Could anyone rely on the kindness of strangers these days? One way to test this would be for a person to journey from coast to coast without any money, relying solely on the good will of his fellow Americans. What kind of Americans would he find? Who would feed him, shelter him, carry him down the road?

    The idea intrigued me.

    The week I turned 37, I realized that I had never taken a gamble in my life. So I decided to travel from the Pacific to the Atlantic without a penny. It would be a cashless journey through the land of the almighty dollar. I would only accept offers of rides, food and a place to rest my head. My final destination would be Cape Fear in North Carolina, a symbol of all the fears I'd have to conquer during the trip.

    I rose early on September 6, 1994, and headed for the Golden Gate Bridge with a 50­pound pack on my back and a sign displaying my destination to passing vehicles: "America".

    For six weeks I hitched 82 rides and covered 4,223 miles across 14 states. As I traveled, folks were always warning me about someplace else. In Montana they told me to watch out for the cowboys in Wyoming; in Nebraska they said people would not be as nice as in Iowa. Yet I was treated with kindness everywhere I went. I was amazed by people's readiness to help a stranger, even when it seemed to run contrary to their own best interests.

Comments on the July Issue of Reader's Digest

    Jennie Gardner, Bath

    I couldn't agree more with Lee Child, that books are really important. Yes, you can get lost in them but you can also find yourself and new worlds and possibilities in them. Books help us to forget and remember. They remind us both of what's really important and what's not.

    And, as Lee says, they let us hold the whole world in our hands, We can feel the weight of this word, we can mark our favourite spots, add in our own thoughts and see our progress through the pages as the story leads us back home, allowing us to re-find ourselves along the way.

    Jayne Wile, North Wales

    Brian Blessed's I Remember was most enjoyable. I love Brian, a popular actor of stage and screen. It was interesting to learn more about his life. I noted how he enjoyed being involved in the Space Program, doing 600 hours training in Moscow and I have to agree with his thought："We need to get out to Mars because the Earth has got to rest." Mars has always been a source of inspiration for explorers and scientists.

    Melanie Lodge, West Yorkshire

    I was thrilled to read author Lee Childs If I Ruled The World. I was most impressed that he wanted to make teachers the most respected and highest paid professionals.

    I work as a teaching assistant in a primary school and have done so since my youngest daughter began school 12 years ago. Until then I had no idea just how much planning was involved in each lesson and how much patience was required in a class of 30 children! I also agree with Lee that there's nothing more rewarding than finishing a good book.