friends

Passage 1  Trees are useful to man in three important ways; they provide him with wood and other products; they give him shade; and they help to prevent droughts and floods.  Unfortunately, in many parts of the world, man has not realized that the third o

Passage 1  Trees are useful to man in three important ways; they provide him with wood and other products; they give him shade; and they help to prevent droughts and floods.  Unfortunately, in many pa

  As I was growing up, my life went around soccer(足球). I played on the national youth soccer teams, and traveled to Europe. At age fifteen, I spent a summer (56)_____ with a professional team in England. I always knew I was going to be a professional

  As I was growing up, my life went around soccer(足球). I played on the national youth soccer teams, and traveled to Europe. At age fifteen, I spent a summer (56)\_\_\_\__ with a professional team in E