I can best __ the advantages of the system by describing some recent encouraging results .A.account

My best friend Sam can play the piano ,I can play the piano,too.My best friend Sam can play the piano ,__ __ I.合并为一句 I can best __ the advantages of the system by describing some recent encouraging results .A.account I belive you can do the best ,to be the best I can I hope I can __(go to) the best college in the city after I leave high school.横线里填一个单词. Be the best I can be.Do the best I can do. The book is so dear that i can't buy it(变简单句)1：__ __ __ __ __ __ __ __ __2__ __ __ __ __ __ __ __ __ i can see five__oranges in the basket[对画线部分提问 】__ __ __ can __ see in the basket I am doing the best I can with _____I have. I must become the best I can be的意思 填空1.to realize our dreams,we must make the best of our time.to realize our dreams we must __ __ __ __ our time.2.you can take the dictionary away because I don't need it right now.you can take the dictionary away because I don't need it ___ ___.3 I can see the mouse __(connect) ti the computer John swims the best in our school.===__ __the __ students can swim __ __ John in our school. What's the best time to study?Can I but i think we can be the best friends I 'm sorry .we can only be the best friend. Nothing is the best ,but I can do it bette I want to become the best as the best can be这句话怎么翻译?