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Good morning,everyone!

I¡¯m Li Hua from Xinhua Middle School. The topic of my speech is ¡°Let¡¯s ride bicycles¡±.

Thank you!

  Good morning everyone!I'm Li Hua from Xinhua Middle School. The topic of my speech is "Let's ride bicycles".

  As is known to all,with the improvement of people's living standards? cars have become a popular means of transport,bring?ing great convenience to our life. However,they have also caused some problems such as air pollution and traffic jams.

  How can we solve the problems then? As far as I'm con?cerned,riding bicycles is a good solution. For one thing,bicycles don't need any petrol and they are energy-saving. For another,bicycles are environmentally friendly because they won't give off waste gas. What's more,riding bicycles is a good way for us to live a low-carbon life and exercise and it is beneficial to our health.

  Thank you£¡

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 Here are tips for a successful speech from a professional speechwriter£º

No speech should last more than 20 minutes.1.      The Sermon on the Mount,a collection of sayings and teachings of Jesus,for example,lasted hardly more than three minutes.

  Focus on one topic. We¡¯re human beings and tend to have lots of thoughts,opinions and ideas. You have to make the proper selection. 2.       Include and expand only those that explain and support your viewpoint (¹Ûµã).

  3.       It¡¯s important to remember that your words must be hearable and understandable.

  Humour is vital.4.      Ronald Reagan always wanted to joke at the start of a speech because he needed the quick victory of laughter. It helped him relax. It also helped the audience relax.

  Don¡¯t forget to say thanks. You should always,at the beginning of the speech,thank the person who invited you and introduced you.5.      While you¡¯re doing it,the audience gets a chance to daydream and settle down. They¡¯re going to daydream at some point anyway,and it may as well be before you get to the heart of your remarks.

   A. Choose your words carefully.

   B. And saying thanks at the beginning has a practical purpose.

   C. First you have to work out what you¡¯re going to say.

   D. Every speech needs it,and you need it,too,probably at the beginning.

   E. Stick to one subject -the future of the soccer club,for example.

   F. This process takes time,so start once you begin thinking about the speech.

   G. The more important the message is,the less time it requires to say it.

  Christmas,Easter and birthday parties can be difficult times for grandmothers and parents as they rush around trying to arrange the perfect celebration or making everyone as happy as possible!What¡¯s better than a birthday party that makes your grandchild smile throughout or a celebration that impresses relatives and close friends?

  That is why Granny Look has supplied in this section,one of the most comprehensive guides to making these special £º occasions that happen perhaps once a year a real success.

  From a selection of Advent calendars to party planning or Christmas-stocking fillers,we have all the possibilities covered so that your children and grandchildren will really have a memorable time with attractive gifts and original ideas.

Bring that festive spirit to all those traditional days,and ensure you are always ready for any possibility. Granny Look¡¯s extensive links are bound to make every special occasion an entirely different experience from the year before and allow everyone to feel entertained and content.

  CHRISTMAS-STOCKING FILLERS Look no further!Granny Look helps the family to prepare in time for Father Christmas. Give Santa Claus some ideas. He can fill all the children¡¯s Christmas stockings with goodies!Unique Christmas gifts for children stocking fillers.

  A Granny Look favourite!

  ADVENT CALENDARS All children love the build-up to Christmas!What is better than choosing one of Granny Look¡¯s selections of Advent calendars? Here you will find a list of websites to buy traditional or fun Advent calendars for children at Christmas time.

  A Granny Look favourite!

  BIRTHDAYS Looking for a special birthday gift? Explore Granny Look¡¯s selection of presents,party planning,party toys and party games for your children and grandchildren¡¯s birthdays.

  Plan and organize the kids¡¯ parties ahead of time! !

  Don¡¯t forget the personalized invitations!

  CHRISTMAS Look and book now!Granny Look¡¯s selection of Christmas gifts for children.

  Some guides to ¡°What¡¯s on in your area¡± ... for the kids. Pantos,shows,theatres ... at Christmas time!

  Unique Christmas gifts for children. Spend quality time with your children¡¯s children this festive season!

(   ) 1. From the text,we know that ¡°Granny Look¡± is      

    A. a person who guides you to make your yearly celebration a real success

   B. a magazine that helps the family to prepare for special occasions

   C. a company that sells all sorts of products on the Internet

   D. a website that helps you to prepare for special occasions 

(   ) 2. The purpose of the text is        .

   A. to make children have a memorable holiday

   B. to show you how to shop on the Internet

   C. to give you some information about Granny Look

   D. to introduce some goods

(   ) 3. If you want to send some invitations to your daughter¡¯s classmates,where will you search for the information?

   A. At Birthdays.

   B. At Advent calendars.

   C. At Christmas-stocking fillers.

   D. At Christmas.

(   ) 4. You will fail to find any information at Christmas when you need      .

   A. Christmas cards   B. fun Advent calendars

   C. Christmas gifts   D. tickets for theatres

  If you¡¯ve ever seen the way dog people interacted with their pets,it comes as no surprise that there¡¯s some germ-exchanging going on there. A new study indicates that dog ownership specifically may be one of the biggest single contributors to what kinds of microbes living on your skin.

A team of researchers led by Se Jin Song at the University of Colorado,Boulder,took swabs (»¯Ñé±ê±¾) of the tongues,palms,forehead and faeces (ÅÅйÎï) of members of 60 family households. Some of the families had children or household pets and some did not;dogs were the only pets swabbed.

  Researchers then analyzed the DNA of the bacteria they found to determine how diverse the bacteria populations were. Not surprisingly,family members who lived together had more bacteria in common than members of separate households. Bacteria on the skin were especially similar within households,probably because we pass microbes through the air,through direct contact,and via the surfaces we touch.

  The most surprising finding,however,was the large bacteria contribution Fidonad made. The skin bacteria of dog owners from different households were almost as similar as if they¡¯d cohabited without a dog. Put another way,you and a friend across town who both own dogs share a skin ecosystem as alike as a married couple does.

  The reason for this appears to be that dogs harbor some kinds of bacteria that are rare on human skin. One in particular,a family of bacteria called Methylophilaceae,was abundant in the mouths of dogs sampled as well as the skin of their owners¡ªindicating ¡°a common occurrence of oral-skin transfer between dogs and their owners¡±£¬according to the results published in the journal Life.

(   ) 5. From the study,we know that    .

   A. some kinds of bacteria live on our skin because of dog ownership

   B. nobody finds it surprising that there should be some germ-exchanging between dogs and their owners

   C. only dog ownership contributes to the sort of microbes that live on our skin

   D. there would most probably be no microbe on our skin if it were not for dogs

(   ) 6. The research took the following factors into consideration EXCEPT    .

   A. varieties of swabs from members of 60 family households

   B. families with children or household pets

   C. families without children or household pets

   D. dogs being the only pets in the households

(   ) 7. Why did researchers analyze the DNA of the bacte ria they found?

   A. To search for the way microbes pass from one member of a family to another.

   B. To find out the exact number of the bacteria living on human skin and dog skin.

   C. To decide whether the bacteria were of the same kind or not.

   D. To prove that family members who lived together had the same bacteria as the members of separate households.

(   ) 8. What does this passage mainly tell us?

   A. It is unsafe to keep dogs because of microbes.

   B. How many kinds of bacteria live on people¡¯s skin because of dog ownership.

   C. Dog ownership affects the kinds of microbes living on people¡¯s skin.

   D. What are the similarities between people who keep dogs and those who don¡¯t.

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