冀教版英語八年級下冊lesson11amazingplants

1、How many plants can you How many plants can you namename? ? Have you ever heard about any Have you ever heard about any special plants?special plants?PlantPlaceFeatureSouth America, China and Other countries.When something touches its leaves, they close up tightly. After a few minutes, they open up

2、again.A flying flower?Look at this plant. Its flowers look like egrets. What are egrets? They are a kind of bird. Because this plants flowers look like flying egrets, people call it the egret flower. It grows in eastern Asia. Isnt it beautiful? Egret flower 白鷺花白鷺花Can plants be shy?We all know that p

3、eople can be shy. But how can a plant be shy? When something touches this plants leaves, they close up tightly. After a few minutes, the leaves open up again. This plant is fun for small children to play with. Mimosa flower 含羞花含羞花When it comes to laughing, this tree is really funny. This is because

4、the fruit of this tree has a hole in it. If the wind blows,this amazing tree “l(fā)aughs”. What makes a tree laugh?When people first hear it laughing, they are usually surprised and begin to laugh along with the tree. It grows in the middle of Africa. Laughing tree哈哈樹哈哈樹Look at this plant. It grows in t

5、he southwest of Africa. Like most plants, it has roots. But itCan a fossil be alive?has only two leaves and a stem. Its two leaves continue to grow for its whole life. Does it look old? This plant can live as long as 1500years, so people call it a living fossil. Welwitschia mirabilis百歲蘭百歲蘭百歲蘭，分布于安哥拉

6、及非洲熱帶東南部，生于百歲蘭，分布于安哥拉及非洲熱帶東南部，生于氣候炎熱和極為干旱的多石沙漠、枯竭的河床或氣候炎熱和極為干旱的多石沙漠、枯竭的河床或沿海岸的沙漠上，以能適應(yīng)極端氣候和紡紗故土沿海岸的沙漠上，以能適應(yīng)極端氣候和紡紗故土的特點而聞名。的特點而聞名。2.Look at & see & watch & readlook at 看著，look 為不及物動詞，與at 連用。 eg. look at the blackboardsee 看見，強調(diào)看見的結(jié)果 eg. I cant see anything.watch 觀看，觀賞 eg. watch the moon w

7、atch the matchread 讀，看書、報、雜志等 eg. read books read : n. 名字，姓名 Whats your name? v. 命名 I can name many kinds of flowers.back4.close up “合起來，收起來”“暫停營業(yè)” The shop closes up on weekends.“堵塞，阻塞” The road is closed up with heavy snow. open up “張開，打開”“開業(yè)”“開放”3. call it the egret flower call+sb.

8、/sth.+賓補 “稱呼某人/某物為”Eg. We call her Miss Liu.back6. Surprised be surprised at 對感到驚訝Eg. We are surprised at the surprising news.5.When it comes to “當(dāng)提到，就而論”，其中to為介詞，后接名詞、動名詞作賓語。Eg. When it comes to English, I want to cry. When it comes to running, I feel tired immediately.7. Along with “和一起”Eg. Please

9、 sing the song along with me. My brother sent my mother some photos along with her letter. 我哥哥在信中附寄了一些照片給媽媽。back7. In the middle of “在中間；在中部”其后常接表示地點或時間的詞。 in the middle of night 三更半夜in the middle of the road 在路中間in the middle of Asia 亞州中部8.as long as “和一樣長”eg. My ruler is as long as yours.“長達(dá)”eg. H

10、e has lived in Baoding as long as 20 years.“只要”eg. I will tell you the truth as long as you come here.backPlantPlaceFeatureSouth America, China and Other countries.When something touches its leaves, they close up tightly. After a few minutes, they open up again.Eastern AsiaIts flowers look like flying egrets.The middle of Africa.The fruit of this tree has a hole in it. If the wind blows, this amazing