按照句型仿写一段话 用英语When we approach the notion of friendship,our first problem is that there is a lack of socially acknowledged criteria for what makes a person a friend.In one setting ,we may describe someone as a friend; in anothe

按照句型仿写一段话 用英语When we approach the notion of friendship,our first problem is that there is a lack of socially acknowledged criteria for what makes a person a friend.In one setting ,we may describe someone as a friend; in anothe
按照句型仿写一段话 用英语
When we approach the notion of friendship,our first problem is that there is a lack of socially acknowledged criteria for what makes a person a friend.In one setting ,we may describe someone as a friend; in another ,the label may seem less appropriate .Therefor,people tend to have a very thin understanding of what friendship really means.To help us understand what friendship really neans ,we need to review some classical views of friendship.

按照句型仿写一段话 用英语When we approach the notion of friendship,our first problem is that there is a lack of socially acknowledged criteria for what makes a person a friend.In one setting ,we may describe someone as a friend; in anothe
The greenhouse effect is the rise in temperature that the Earth experiences because certain gases in the atmosphere (water vapor,carbon dioxide,nitrous oxide,and methane,for example) trap energy from the sun.Without these gases,heat would escape back into space and Earth’s average temperature would be about 60F colder.Because of how they warm our world,these gases are referred to as greenhouse gases.Because of how they warm our world,these gases are referred to as greenhouse gases.The greenhouse effect is important.Without the greenhouse effect,the Earth would not be warm enough for humans to live.But if the greenhouse effect becomes stronger,it could make the Earth warmer than usual.Even a little extra warming may cause problems for humans,plants,and animals.To help us understand what friendship really means ,we need to Multi-understanding environment .