第4题: [单项选择]儿童短管骨结核最具特征的X线表现是() A. 单纯骨皮质破坏 B. 骨气鼓 C. 死骨及窦道 D. 骨质增生硬化 E. 软组织肿胀 参考答案:B
第5题: [简答题]part 1Friend
Do you like to make friends with people
What kind of friend do you like
Talk about a interesting experience of making a friend.
Do you need a long time to know a person
参考答案:
第21题: [单项选择]- What are on show in the museum - Some pictures ( )by middle-school students. A. taking B. having been taken C. taken D. being taken 参考答案:C