1、I think that the grammar is very important when we learing English,Because the grammar is the base of learning English .2 We should often care for our parents,for example,we can cook for our parents after their working and care about thier health .3 i think The wonderful book is the most important in education.4 Because people of different age isn‘t often communicate with each other.5 The dvantages of mobile phone is that we can contact with our friends , well, The disadvantages of mobile phones is we could addiction to the games in mobile phones.6 I guess compassion is important ,Because Compassion is the essential emotions of human .