⑴ 关于青蛙生长过程的英语作文
Frogs grow in five stages. First is the egg stage. The eggs are laid in wet places in slippery masses that hopefully don’t get slurped up by other hungry animals. The eggs are called a “frog spawn.” There the single cells divide for the next 20 days. And hopefully some survive to get to the next stage. The eggs feed on the little yolk sac inside.
At 21days, the eggs become tadpoles. They break out of their jelly egg homes and live in the weeds until they can swim. They eat algae and grow until their swimmy tails grow big enough to swim around.
After about five weeks the tadpole begins to grow legs, starting with the back legs, which is the third stage. In the fourth stage bulges grow behind their head and that’s where their front legs will grow. Their tails shrink. Their lungs grow so they can live on land. It’s almost a frog now.
The tadpole grows and grows to look more like a frog, shedding its lips and skin. Eleven weeks after it was one little cell, it is fully grown. Gone are the tail and the horny jaws. It can swim and live on land. It now can eat worms and bugs. When it grows to be a big frog it will find a mate and the whole process will begin again.
⑵ 如何以一只青蛙的角度写篇英语作文,急求!!!!!!!!!!!!!!!!!!!!
从青蛙的角度来写作文:
1、要用第一人称: I, 而不是He 或者She等。
2、想一想青蛙的生命过程和长相:小蝌蚪 ---- 青蛙;绿色衣装...
3、想一想青蛙的所处的世界:有水、有芦苇、有荷花荷叶等;
4、想一想青蛙的食物,说明它是益虫。它是什么呢?
5、想一想当今青蛙的命运 ---- 被人吃掉。
6、结论
然后把相关的单词查出来,列好提纲就写成了。
⑶ 求一篇保护青蛙的英语作文
Protection of the frog one day, I was on the way home saw a stall, surrounded by many people, I would curious to see Couguo. Enlightened and a look startle. A full release on the ground more than a dozen Da Net! Each a net were all filled with big frogs and little frogs, net inside the frog looks listlessness, Zhang mouth-Song pulling head, protruding eyes, half-amused. To see this scene, I recall seeing before in the pond, "quack" is called a non-stop, alert the frog and the frog to see very different today. I looked at them and fear that ll eyes, and my heart would feel that they help to us, as if we said: "I am a good animal, put me!" Hawker see me standing here for a long time , thinking that I want to buy frogs, they solemnly said to me: "The kids, or else buy frogs, very stout and strong, and the meat tender and flavorful again, or wild, Paul want to eat you eat the first second." around the a wild man, and pour in to buy frogs try to steal, only soon afterwards, a dozen network robbed of all frogs. See here, my heart, there is a big question: Why do frogs make a contribution for us, we need to kill them? The frog is a professional "pesticide experts." It is beneficial to crops, animals, books, newspapers and TV have introced to protect the frog. It is a very special way to capture insects, frogs to catch insects when Gongzhe Bei, insisted on four claws, open-mouthed, staring at big eyes, staring closely capture the object. When it was able to attack when I saw it suddenly a channeling, the original Zhang Fei Cha big mouth like a long tongue, stuck in a lightning bug and quickly rolled up the little insect to send into the mouth. Hutchison introced a frog one day be able to eliminate Shangqian Zhi pests, natural enemies of pests. And frog muscles are very well-developed hind legs, bouncing very strong, it is said a frog can jump the highest 130 centimeters high, such a high altitude, only the fleas can be comparable with the frog. Frog eyes large, is the frog to catch insects of the right-hand man, its eyes like two translucent glass crystal balls, drums too high, a blink a wink, and if it is behind the pest, it can discover, will not let pests to escape from happening. The frog is also the famous "field guard." The frog can be done in the field crop of "patron saint", which in the field, you can have a good harvest of crops, because the frog can eat insects, but most fields of pests, such as mole cricket, sawyer beetles, locusts and other pests from anywhere visible, but the frog can eat insects, so that crops are not as aggressive pests. If you do not put the frog into the fields to go the fields of crops will be eaten by pests, so that there would be a good harvest of crops, fruits, where there will be insects, and our security can not be guaranteed. You might say: "I am and hold the frog, I play pesticides too." But you can be desired but the, how much pesticide hazards, if you make a pesticide, crops would not be environmentally friendly food procts, as well, playing a pesticide do not wash dishes clean, and eat them after the body would be hazardous. On the contrary, if you put a frog, then the crops without pesticide use, would not be pests of aggression, which had best of both worlds. I think we should protect the frog, for the first time to warn people to catch frogs, ecation, and the circumstances are serious, to a fine. The detention of persons on the incorrigible. At this point, I loudly call: Do not catch a frog, the frog is a man's best friend is a crop useful to small animals. "Protection of animals, is everyone's responsibility." Let us take action bar!
⑷ 英语作文青蛙的叫声
Frogs grow in five stages. First is the egg stage. The eggs are laid in wet places in slippery masses that hopefully don’t get slurped up by other hungry animals. The eggs are called a “ spawn.” There the single cells divide for the next 20 days. And hopefully some survive to get to the next stage. The eggs feed on the little yolk sac inside.
At 21days, the eggs become tadpoles. They break out of their jelly egg homes and live in the weeds until they can swim. They eat algae and grow until their swimmy tails grow big enough to swim around.
⑸ 求一篇青蛙的生长过程英语作文!!
[扬子晚报网消息] 我经常在菜场或路边听到叫卖青蛙的吆喝声,看到一张张血淋淋的青蛙皮时,我心痛不已,严重时当场就吐了。我一直想不明白,人们知道青蛙是益虫,还有那么多的广告说要保护青蛙,《中华人民共和国野生动物保护法》也有保护青蛙的内容,可为什么还有那么多人捕捉、买卖青蛙呢?
青蛙是个捉虫能手:一只青蛙一年可捕食5-40万只蛀虫,还是稻飞虱、苍蝇、蚊子等害虫的克星。想想看如果人们捕捉一只青蛙,那么一年会有多少害虫得以逃生?“春捕一只蛙,秋少一担谷”说的就是这个道理。而且,如果一块田地养100只青蛙捕虫,要比农药的效果好得多。用农药的话,庄稼会被严重污染,人吃了会中毒生病,严重的还会导致死亡。由此可见,青蛙对人类和庄稼是多么重要。如果不保护青蛙的话,就会发生虫灾,稻飞虱迅速繁殖,庄稼也就颗粒无收。
青蛙还是个歌唱家:不管白天黑夜青蛙都能给人带来乐趣,青蛙一起叫,就像个大合唱,是段美妙的交响曲。
而现在人们就为了一点美味,捕杀、买卖青蛙,使得青蛙的数量越来越少,害虫的数量越来越多。人们应该好好反省。
大家一起来保护“地面除害专家”——青蛙吧!
南京市琅琊路小学三(3)班 钱维周
点评:小作者从孩子的视角观察社会,通过列举事例说明青蛙的益处,从而告诉人们要保护青蛙。全文思路清晰,内容充实,语言流畅,并运用多种句式和俗语,是一篇佳作。
⑹ 青蛙的英文怎么写
英文写法:frog
读音:英 [frɒg] 美 [frɔɡ]
双语例句:
The tadpole has become a frog.
这个蝌蚪已长成青蛙。
A tadpole metamorphoses into a frog.
蝌蚪会变成青蛙。
The frog darted out its tongue to catch a mosquito.
这只青蛙突然伸出舌头捕捉蚊子。
Remember that time your mom found those frog in the bathtub ?
你还记得那次你妈妈在浴缸里发现那些青蛙的事吗?
She was really afraid of the cold frog.
她真的很害怕这只冰冷的青蛙。
"Oh, I will give you anything, dear frog," she replied.
她回答说:“哦,我会给你任何东西,亲爱的青蛙。
Life in a large pond is wonderful!' 'Perhaps it is rather ll here,' thought the foolish frog.
在一个大池塘生活是美好的!也许这是相当沉闷这里,'思想愚蠢的青蛙。
She began not just to call me Kid, but gave me other attributes and diminutives, such as frog or Toad, Puppy, Toy, and Rose.
她开始不再叫我小家伙了,但给我起了别的昵称,如青蛙或蟾蜍,小狗,玩具和玫瑰什么的。
One day, the Mother frog called for her son to tell him something.
一天,青蛙妈妈叫住儿子,她要告诉他一些事情。
Frog collections and identifications add an additional level of difficulty.
青蛙收集和鉴别又给加重了我们的困难。
⑺ 用英语介绍青蛙
frogs are animals living in water,
they like eating mosquitos and
small insects.they are good animals
who do good for the people and
environment.Nowadays,there are
fewer and fewer frogs in the ponds
because of unknown reason probably
polluted air and water.we should
be aware of this problem and save
these animals before it is too late.