69. ____________

69. The storm did a lot of _______(损害) to the crops.

68. ____________

68. After the big earthquake, the town was in _______(废墟).

67. ____________

67. The servants are cleaning the house, in ______(准备) for the return of the family.

根据下列句子及所给汉语注释，将空缺处各单词的正确形式写在右边题号　　　 后面的横线上。(每空只写一词)

66. The five Olympic rings stand for five ______(大洲)　　　 66.____________