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    If you want to help children develop language and speech skills, UCLA researchers say, listening to what they have to say is just as important as talking to them.

    The effect of a conversation between a child and an adult is about six times as great as the effect of adult speech input(输入)alone, the researchers found. “Adults speaking to children helps language develop, but what matters much more is the interaction, ”said the study's lead author, Frederick Zimmerman, an associate professor in the School of Public Health at the University of California, Los Angeles. The researchers also found that TV viewing didn't have much of an effect—positively or negatively—as long as it wasn't displacing conversations between an adult and a child.

    The UCLA study included 275 families with children between 2 months and 48 months old. They represented a variety of incomes and education. The researchers found that, in an average day, children heard about 13, 000 spoken words from adults and participated in about 400 adult-child conversations a day.

    Assessed separately, factors positively associated with language development included each additional 100 conversations a day and each 1, 000 words increase in the number of words spoken by adults and heard by children.  When looked at alone, TV was negatively associated with language development. But, when these three factors were analyzed together, the only one that stood out was conversation between adults and children.

    “The more a child speaks and interacts with an adult, the better idea a parent has about where the child is”, Zimmerman said. “Although it's mostly done unconsciously, parents will provide feedback and correct mistakes.  They'll also tailor their speech to the child.  Parents can give the children words by talking to them about what they're doing, such as, ‘I'm putting on your pajamas now'. But give your child the opportunity to talk, hopefully without the rest of the noise in the environment, ”she added. “If parents can carve out some conversation time—maybe at bath time or at dinner time—that's a wonderful thing. ”

    They wear the latest fashions with the most up-to-date accessories(配饰). Yet these are not girls in their teens or twenties but women in their sixties and seventies．A generation which would once only wear old-fashioned clothes is now favouring the same high street looks worn by those half their age．

    Professor Julia Twigg, a social policy expert, said, “Women over 75 are now shopping for clothes more frequently than they did when they were young in the 1960s．In the 1960s buying a coat for a woman was a serious matter．It was an expensive item that they would purchase only every three or four years — now you can pick one up at the supermarket whenever you wish to．Fashion is a lot cheaper and people get tired of things more quickly.”

    Professor Twigg analysed family expenditure(支出) data and found that while the percentage of spending on clothes and shoes by women had stayed around the same — at 5 or 6 percent of spending — the amount of clothes bought had risen sharply．

    The professor said, “Clothes are now 70 percent cheaper than they were in the 1960s because of the huge expansion of production in the Far East．In the 1960s Leeds was the heart of the British fashion industry and that was where most of the clothes came from, but now almost all of our clothes are sourced elsewhere．Everyone is buying more clothes but in general we are not spending more money on them．”

    Fashion designer Angela Barnard, who runs her own fashion business in London, said older women were much more affected by the celebrity(名流) style than in previous years．

    She said, “When people see stars such as Judi Dench and Helen Mirren looking attractive and fashionable in their sixties, they want to follow them．Older women are much more aware of celebrities. There's also the boom in TV programmes showing people how they can change their look, and many of my older customers do yoga to stay in shape well in their fifties．When I started my business a few years ago, my older customers tended to be very rich, but now they are what I would call ordinary women．My own mother is 61 and she wears the latest fashions in a way she would never have done ten years ago．”

Larry was on another of his underwater expeditions(探险)but this time, it was different. He decided to take his daughter along with him. She was only ten years old. This would be her first trip with her father on what he had always been famous for.

    Larry first began diving when he was his daughter's age. Similarly, his father had taken him along on one of his expeditions. Since then, he had never looked back. Larry started out by renting diving suits from the small diving shop just along the shore. He had hated them. They were either too big or too small. Then, there was the instructor. He gave him a short lesson before allowing him into the water with his father. He had made an exception. Larry would never have been able to go down without at least five hours of theory and another similar number of hours on practical lessons with a guide. Children his age were not even allowed to dive.

After the first expedition, Larry's later diving adventures only got better and better. There was never a dull moment. In his black and blue suit and with an oxygen tank fastened on his back, Larry dived from boats into the middle of the ocean. Dangerous areas did not prevent him from continuing his search. Sometimes, he was limited to come to a cage underwater but that did not bother him. At least, he was still able to take photographs of the underwater creatures.

    Larry's first expedition without his father was in the Cayman Islands. There were numerous diving spots in the area and Larry was determined to visit all of them .Fortunately for him, a man offered to take him around the different spots for free. Larry didn't even know what the time was, how many spots he dived into or how many photographs he had taken. The diving spots afforded such a wide array of fish and sea creatures that Larry saw more than thirty varieties of creatures.

Larry looked at his daughter. She looked as excited as he had been when he was her age. He hoped she would be able to continue the family tradition. Already, she looked like she was much braver than had been then. This was the key to a successful underwater expedition.

    We all are familiar with Android and iOS platforms as both are popular but are quite different when it comes to functionalities.

    If you are making a big move from Android to iPhone, then the first thing that counters your mind is how to get your data on the iPhone.

    Note: You need to turn on Wi-Fi on your Android & iPhone and connect them with the same network.

    So, let's get started and learn how to transfer data from Android to iPhone.

    Note: Please keep in mind that the steps might vary from device to device.

    Install (安装) the "Move to iOS" App on your Android device from the Google play store. This application is developed by Apple and available for free.

    Once you are done with installing the app, you need to grant permissions to the app. Now, follow on-screen instructions to proceed.

    Now, keep your Android aside and start your iPhone. Follow the on-screen instructions to set up your iPhone.

    The transfer might take a bit longer depending upon the size of the content.

    On your iPhone screen, you will see a screen saying," Continue setting up iPhone".

    You can continue setting up your Apple ID on your new iPhone. Once done, you will find all your data such as contacts, messages, bookmarks, pictures etc. on it.

    That's it, now you can dump your old Android phone and enjoy using your iPhone.

It was the Dragon Boat Festival. Shiny white tents lined the waterfront, {#blank#}1{#/blank#} (provide) shade and refreshments for dragon boat paddlers (桨手) from all over California, {#blank#}2{#/blank#} gathered around the Castaic Lake for a festive competition.

Giggling kids raced cheerfully along the lakeside beach, with  {#blank#}3{#/blank#} (they) parents enjoying the shady picnic areas under the trees along the shore. "It's a great day out," said Paul Lin, co-founder of Castaic's own Dragon Eyes team.

Dragon boat racing has been going on for thousands of years in China, {#blank#}4{#/blank#}  (initial) conducted in honor of the poet Qu Yuan, as a way  {#blank#}5{#/blank#} (honor) his legacy and spirit.

In the race, a drummer  {#blank#}6{#/blank#} (use) a large traditional wooden drum to keep the paddlers on the beat, {#blank#}7{#/blank#}  a steersman in the back keeps them in their lane.

Lin said a friend got him  {#blank#}8{#/blank#} (involve) in dragon boat racing over a decade ago. In 2018, they decided to host their own festival. "There's something really special to be learned from our dragon boat motto: One Boat, One Beat," he said. "Paddlers come from all walks of life and that kind of {#blank#}9{#/blank#} (close) with people is nowhere else to be seen."

"We really want to help expand people's awareness and grow the sport," said Lin. "We're hoping one day it will become  {#blank#}10{#/blank#}  Olympic sport."