1.Listening<br><br>peppa pig S1-37 the tree house<br><br>2. Watching.<br><br>清汉第三册1单元<br><br><br>3.Reading<br><br>英文<br><br>3.1理解性阅读<br><br>分级:海尼曼（小花生）<br><br>分级:牛津树7级（小花生）<br><br>3.2指读 中文<br><br>3.3清华汉语第三册1-2单元 4.Extensions <p class="ql-block">4.1. Observe the Rose</p><p class="ql-block">Folwers are the coloured part of a plant from which the seed or fruit develops. Flowers usually grow at the end of a stem and last only a short time.</p><p class="ql-block"><br></p><p class="ql-block">Rose is the flower with a sweet smell that grows on a bush with thorns (= sharp points) on its stems.</p><p class="ql-block"><br></p><p class="ql-block">Look, I have bought a bunch of roses from a flower shop. There are pink roses. Are they gorgeous? You can smell it, How does it smell?</p><p class="ql-block">B: Yes. Fragrant.</p><p class="ql-block">See, there are many sharp thorns on the stem. You can touch it with your fingertip. Be careful. Your finger hurts, right?</p><p class="ql-block">Yes.</p><p class="ql-block">So we must be careful when we hold a rose.</p><p class="ql-block">When we bought the roses from the florist, the florist used a bag or newpaper to cover these thorns, and then we won't get hurt.</p><p class="ql-block"><br></p> 4.2the parts of a plant <p class="ql-block">4.3 The parts of the flower</p><p class="ql-block"><br></p><p class="ql-block">If you thought that flowers are just a pretty bunch of colourful petals, then think again! Flowers are actually very complex, made up of different parts that all have important jobs to do.</p> <p class="ql-block">Can you help me take off the petals? Let's see what we can find.</p><p class="ql-block">Inside, they have male and female parts which enable the plant to reproduce. Let’s take a closer look…</p> <p class="ql-block">The pistil is big and stamen is small. Let’s count. There is only one pistil, but many stamens around the pistil.</p> <ul><li>posy小花束: a small bunch of flowers</li><li>petal : a delicate精致的 coloured part of a flower. The head of a flower is usually made up of several petals around a central part. large, brightly coloured petals are used to attract insects</li><li>Sepal [ˈsepl] 萼片: found outside the petals, the sepal protects the flower when it’s unopened</li><li>Stamen: the male part of the plant</li><li>Anther [ˈænθər] 花药(花的雄蕊顶端产生花粉的部分): produces grains of pollen</li><li>Filament [ˈfɪləmənt] 花丝: supports the anther</li><li>Pistil [ˈpɪstɪl] 雄蕊: the female part of the plant, sometimes called the ‘carpel’</li><li>Stigma(花的)柱头: collects pollen grains</li><li>Style: allows pollen to pass to the ovary</li><li>Ovary子房: produces seeds inside tiny ‘ovules’胚株</li><li>Receptacle [rɪˈseptəkl] 花托: attaches the flower to the stem of the plant</li><li>Pedicel花梗: a stalk that supports a single flower</li></ul> <p class="ql-block">Supplementary</p><p class="ql-block">(1) Flower anatomy</p><p class="ql-block">---Important Parts of a Flower</p><p class="ql-block">Petal:The colorful, often bright part of the flower. They attract pollinators and are usually the reason why we buy and enjoy flowers.</p><p class="ql-block">Sepal: The parts that look like little green leaves that cover the outside of a flower bud to protect the flower before it opens.</p><p class="ql-block">--Male Parts</p><p class="ql-block">Stamen 雄蕊: This is the male part of the flower. It is made up of the filament and anther, it is the pollen producing part of the plant. The number of stamen is usually the same as the number of petals.</p><p class="ql-block">Anther 花粉囊: This is the part of the stamen that produces and contains pollen. It is usually on top of a long stalk that looks like a fine hair.</p><p class="ql-block">Filament 细丝: This is the fine hair-like stalk that the anther sits on top of.</p><p class="ql-block">--Female Parts</p><p class="ql-block">Pistil雌蕊: This is the female part of the flower. It is made up of the stigma, style, and ovary. Each pistil is constructed of one to many rolled leaflike structures.</p><p class="ql-block">Stigma柱头: One of the female parts of the flower. It is the sticky bulb that you see in the center of the flowers, it is the part of the pistil of a flower which receives the pollen grains and on which they germinate.</p><p class="ql-block">Style:Another female part of the flower. This is the long stalk that the stigma sits on top of.</p><p class="ql-block">Ovary子房: The part of the plant, usually at the bottom of the flower, that has the seeds inside and turns into the fruit that we eat. The ovary contains ovules.</p><p class="ql-block">Ovule胚珠: The part of the ovary that becomes the seeds.</p> 4.4 the symbolism [ˈsɪmbəlɪzəm] 象征意义of flowers Baby, many flowers have important symbolic [sɪmˈbɑːlɪk]象征的 meanings in western culture.<div><br></div><div><ul><li> Red roses are given as a symbol of love, beauty and passion</li><li> Lily are used in burials[ˈbɛriəlz] as a symbol of resurrection [ˌrezəˈrekʃn] 复活.</li><li> Daisies are a symbol of innocence [ˈɪnəsns]天真无邪</li><li> Poppies罂粟花 are a symbol of consolation安慰 in time of a death.</li></ul></div> Let's play a game.<div><br>I am Venus. Venus is the Roman goddess of love and beauty.<br><br>You are Cupid, son of Venus and Mars or Mercury. Cupid was the Roman god of desire – in one myth, commonly represented as a winged, naked, infant boy .He is always</div><div>armed with a bow and a quiver filled with both golden arrows to arouse desire渴望 and leaden[ˈledn]灰色的 arrows to ignite aversion厌恶.</div><div><br></div><div>He dropped nectar and the nectar bubbled up from the ground as roses.<br><br>Here are an arrow and a bow of love. I will give you a job. you should shoot a girl and a boy and then they will fall in love. The boy should use the roses to propose to the girl. Then they can get married.<br><br></div> 4.5 Flowers by seasons. You know different flowers bloom in different seasons. Every seasons we can see different flowers， As flowers have different flowering seasons. 5.Handcrafts 5.1 natural pigment(自moly妈妈)<br><br>M: We can make some natural pigments with these flowers. There are colorful. Choose one flower. Put it in a bowl and pour a little water in it. We can use this pestle[ˈpesl]杵，碾槌 to make the flower all mushy. Ok. Now you can use it to paint on the paper.<br> 5.2make a Rainbow Rose(来自森妈)<br><br>If the stem of a rose is submerged in colored water, it will pump the colored water to the flower.<br><br>STEP 1: Cut a perfect white rose from your garden with 8-9 inches stem or buy such.<br><br>STEP2: You need to have water soluble[ˈsɑːljəbl] 可溶性的colors. Choose four colors. Colors should be much different from each other with high contrast value反差. Do not choose both blue and indigo but replace one with violet. In the same way do not choose both orange and red. I shall suggest these combinations: RED-BLUE-GREEN-YELLOW, VIOLET-RED-BLUE-YELLOW or YELLOW-PURPLE-GREY-BLUE.<br><br>STEP3: Collect four cups or glasses filled with water. Add color to the water and stir well. Add drops of color until the water becomes totally opaque [oʊˈpeɪk]浑浊的. Four cups will contain four different color solutions.<br><br>STEP4: Split the end part of the severed [ˈsevərd]切断的 stem. Use a knife or sharp blade to cut lengthwise纵向地 up to 6 inches.<br><br>STEP5: The four ends of the split stem is now should be dipped into four color cups. It should stand erect. Otherwise give support to it.<br><br>STEP6: Wait for 24 hours and see the magic. Look at the transformation of your simple white rose! Now take it out. After that bind the split ends using adhesive[ədˈhiːsɪv] 黏附的 tapes.<br><br>Take care of these to not to end in failure!<br><br><ul><li>Do not choose a red or pink rose to color.</li><li>Colors should be water soluble</li><li>Colors should be blended very well with the water. Mix it well.</li><li>The process of splitting should be done carefully. Watch out for your fingers.</li><li>Do not keep it in direct sunlight. The rose will be dried and the petals will be dropped with the slightest touch.</li></ul> 6.3How to arrange the flowers Mainly used to beautify the environment and art appreciation欣赏, both rendering营造 the atmosphere for art appreciation. This kind of flower arrangement is not rigidly at certain form on modelling, pay attention to the beauty of expression line, colour or elegant primitive simplicity, or lively and bright beautiful.<br> <p class="ql-block">Select your flowers. In-season blooms will be less expensive and feel right for the time of year. Other varieties, such as roses and orchids, are available year-round.</p> <p class="ql-block">Create a mix of complementary colors and varieties or choose one shade or variety. Don’t forget to add greenery for texture and color.</p> <p class="ql-block">Choose your vase based on the type of flowers you plan to use and the size and style of arrangement you want to create.</p> <p class="ql-block">Cut the stems at an angle about an inch from the bottom using garden shears. (You may need to cut them shorter depending on the vase.) Remove any leaves that will sit below the water level of the vase.</p> <br>Pour water into the vase. If your flowers came with a preservative solution, add it now. If your don’t have any, you can use a few drops of bleach to kill off any bacteria and keep the flowers fresh.<br> <p class="ql-block">Start by adding the largest flowers first, working in a circle and turning the vase as you go to make sure the arrangement is symmetrical.</p> <p class="ql-block">Layer in the next variety of flower and repeat until all flowers have been added.</p> <p class="ql-block">Finish the arrangement by adding greenery, grasses, or berries.</p> <p class="ql-block">M: These are baby’s breath which look like stars in the sky.</p><p class="ql-block">M：This white flower is lily. Now they are still in buds, In several days， they will bloom to beautiful flowers. What we need is just patience.</p><p class="ql-block">M:These are wintersweet flowers. They usually bloom in winter.</p>