英语定语从句题目Thereasonis___heisunabletooperatethemachine这题答案为that请帮忙把句子成分划分一下Mr.Zhanggavethebooktoallthepupilsexpect____whohadalreadytakenthem

　　英语定语从句题目

　　Thereasonis___heisunabletooperatethemachine

　　这题答案为that请帮忙把句子成分划分一下

　　Mr.Zhanggavethebooktoallthepupilsexpect____whohadalreadytakenthem