问题详情：
71．Nelson Mandela called on the black people to fight for ________（平等的）rights.
72．The Christmas Eve is drawing near. Have you ________（装饰）your Christmas tree?
73．Several companies are________(竞争) for the contract.
74．The train must stop when the________(信号) is red.
75．Eating sweets occasionally doesn't do children any________(危害)．
【回答】
l rated eting al
知识点：完成句子
题型：单词拼写