昆虫用英语写毕业论文

The insect is a number of the nuture,they lives in the grassyland or the should protect them because they are important for ourselves.译文：昆虫是大自然中的一员,它们生活在草地里或者树上.我们应该保护它们因为它们对我们来说很重要.Butterflies are a kind of beautiful are very color of them are red,pink,blueand so like them because they are a part of the you!Cockroaches are insects of the order Blattaria or Blattodea,of which about 30 species out of 4,500 total are associated with human four species are well known as pests.[1][2]Among the best-known pest species are the American cockroach,Periplaneta americana,which is about 30 millimetres ( in) long,the German cockroach,Blattella germanica,about 15 millimetres ( in) long,the Asian cockroach,Blattella asahinai,also about 15 millimetres ( in) in length,and the Oriental cockroach,Blatta orientalis,about 25 millimetres ( in).Tropical cockroaches are often much bigger,and extinct cockroach relatives and 'roachoids' such as the Carboniferous Archimylacris and the Permian Apthoroblattina were not as large as the biggest modern species

Today, I will tell you an insect. It has six legs and four wings. Its eyes are big. Its body is long. What is it? Of course it is a dragonfly. It’s a good insect. It eats moths, bees and country. It has a pair of compound eyes that composed of 28000 small eyes. The dragonfly flies very fast. Sometimes it can fly 100 miles in an hour. I like the dragonfly. 今天，我将告诉您昆虫。 它有六条腿和翼的。 它的眼睛是大的。 它的身体是长的。 它是什么？ 当然它是蜻蜓。 它是一只好昆虫。 它吃飞蛾、蜂和蚊子。它有由28000只小眼睛组成的一个对复眼。 蜻蜓非常快速地飞行。 有时它可能飞行100英里在1小时内。我喜欢蜻蜓。