第二节One possible version:But Grandpa kept his cool and gave Billy a confident smile.With his side facing the target and hisfeet shoulder-width apart...

第二节One possible version:But Grandpa kept his cool and gave Billy a confident smile.With his side facing the target and hisfeet shoulder-width apart...

第二节One possible version:David did not know how the birds would act when they were released.In the past,some of thebirds he had released had taken f...

第一节A篇主题语境：人与社会一一体育本文是应用文。文章介绍了美国四个适合岩壁探险的好去处。2l.C。理解具体信息。根据Cloud Ladder Via Ferrata,Colorado部分...

第二节●One possible version:Harrison and Brooke looked at each other,curious about the unexpected suggestion.They agreedto give it a try.Alice led the...

第二节One possible version:With the news weighing heavily on her,Hettie's heart sank.Sadness washed over her,and shehurriedly ran to her room.Confused...

第二节One possible version:He helped me up.With his support,I got my strength back and limped forward even though eachstep was a war against pain and...