扭扭炒饭
蜜蜂为了采蜜,它每天飞行的路程都可以绕上地球一整圈。蜜蜂每天都是在家里和花丛中来回飞行,都没有一点儿要停下来休息的样子,似乎一点也不会累,非常勤劳。蜜蜂一般都是在盛开的花朵上采蜜。蜜蜂的后脚跗节格外膨大,在外侧有一条凹槽,周围长着又长又密的绒毛。当蜜蜂在花丛中飞来飞去地采集花粉和花蜜的时候,那毛茸茸的脚就会沾满花粉,然后把花粉从脚上梳下。最后用蜜将花粉固定成球状。蜜蜂每天在五颜六色的花丛中四处奔波,每次都是收获多多。蜜蜂是将口器沿雄蕊底部插入,吸取花蜜,采完一朵后再采一朵。在一盆花中,蜜蜂一般只采三到四朵,接着飞向另一盆花,而且两盆花的颜色绝对不会相同。
yk小康哥
PPT的全称叫做:“Microsoft Office PowerPoint”,可以翻译为“微软办公演示文稿”Microsoft Office PowerPoint是微软公司的演示文稿软件。用户可以在投影仪或者计算机上进行演示,也可以将演示文稿打印出来,制作成胶片,以便应用到更广泛的领域中。扩展资料:PPT的用途:利用Microsoft Office PowerPoint不仅可以创建演示文稿,还可以在互联网上召开面对面会议、远程会议或在网上给观众展示演示文稿。PPT正成为人们工作生活的重要组成部分,在工作汇报、企业宣传、产品推介、婚礼庆典、项目竞标、管理咨询、教育培训等领域占着举足轻重的地位。一个完整的PPT包括:片头、动画、PPT封面、前言、目录、过渡页、图表页、图片页、文字页、封底、片尾动画等;所采用的素材有:文字、图片、图表、动画、声音、影片等。一站式出国留学攻略
妞妞们要健康
英文ppt演讲稿范文
英文ppt演讲稿范文:英语自我介绍演讲稿
GoodMorning / Afternoon, My dear teachers
My nameis Wu Yixuan. I am 11 years old, and I am a fifth grade student.
I have many hobbies. I like drawing and I can drawvery well, which get a lot of praise from my teachers and friends. I likesports, such as dancing, skating, biking and playing badminton. I often play badmintonwith my sisters and we have a great fun together. I love music, especially thepop music, which makes me feel relax. I love English, too. I hope I can travelall over the world one day.
I have manyfriends. I often study and play with Ke Jingqi and Zhu Si huai. Sometimes, wego to bookstore or supermarket together. We are so happy when we are together. Ilove my friends and they love me, too.
That'sall! Thank you for your attention.
英文ppt演讲稿范文:低碳节能
Hello! I wonder whether everybody knows the meaning of these two words of " energy-conservation " and " low carbon "? I assume as a matter of course and know. Does " energy-conservation " save the energy? Does " low carbon " reduce carbon emission? Yes, it is really simple. We often chat about them. But, do you really understand them? Have they really taken root on your bottom of heart deeply?
Once, the Earth mother left our rich energy to cause us to be jubilant, sighed on Earth's energy inexhaustible, inexhaustible, now, the newest statistics indicated, the petroleum will dry up after 60 years, the coal also might supply the humanity to use for 250 years; Once, developed first, the environment question the situation which neglected is often occurred, now, the sustainable development, was together harmoniously with the nature the biggest topic.
Not difficult to see, the environment question in is taken unceasingly by the people.For all this, the environment question was still stern, the energy conservation reduced the platoon, the low-carbon lives imminently.At the Copenhagen climate congress, this affects the human destiny the question slowly to be unable to reach the agreement actually.
In the life, is driving the great displacement automobile, purchases including the fluorine air conditioning, the refrigerator, including the phosphorus laundry powder, turns on the air conditioning the low temperature also one side to bind in the summer the quilt, the daylight lamp is being long all night clearly, water cock water drop sound day and night not rest ......These influence environment phenomenon common occurrence.This is rebels with ours position. American President Kennedy has said: Do not have to ask the country can make any for us, must ask first oneself can make any for the country.The low-carbon life needs everybody to participation!
The low-carbon life first is one kind of life manner.So long as wants, each person may be able to achieve! The electricity saving, saves gas and oil, the solar terms, saving water, the tree-planting, makes use of waste, by step generation of vehicle ......TThe intravenous drip, in life each aspect, all may choose the low-carbon life the manner.The low-carbon life is also representing one kind healthily, the more natural life style.Little eats counter-season food, the generation by works as season food; Little uses the disposable product, the generation by the duplicated things; Little rides an overhead traveling crane, little sits one time the elevator, the generation rides the bicycle, crawls the staircase, while falls the low-carbon withdrawal, we will have a healthier body and mind.
We believed, so long as everybody works as one, participation together, humanity's tomorrow certainly will be able to be happier! Schoolmates, today, your low-carbn.
英文ppt演讲稿范文:Helen Keller
hello,my name is vivian.today i’ll tell you a story about helen keller.
helen keller was an amercian writer ,she was born in 1880.she was deaf-blind because she had a disease when she was 1 year old.but with the help of her teacher anne sullivan,she learned to talk with her fingers,speak,write and read the books for blinders.she became a student of harvard university and she became a great writer.she died in 1968.
now,i’ll tell you the story about her.one day ,in the afternoon,helen and mrs sullivan had a dispute of the word “cup”and “water”.mrs sullivan wanted helen to know “cup”is”cup”,”water”is”water”.but helen couldn't understand the difference between”cup”and “water”.she thought”water”could be “cup”and”cup”could be “water”.mrs sullivan had not ideas ,so she let helen praciece the word “doll”and touch the doll with helen’s fingers. helen was angry and bored,she threw the doll to the ground.then ,mrs sullivan and helen went out to play.
when mrs sullivan washed helen’s hands,the water was flowing on helen’s hands.mrs sullivan wrote the word ‘water’on helen’s hand.she wrote many times,helen knew the water was flowing on her hands and understood the meaning of the word”water”suddenly.in the same way,helen learnd many many new words.finaly she became a great writer.
this is my story, thank you .