题目

根据下列各句句意和空白之后的汉语提示词，在答题卡指定区域的横线上写出对应单词的正确形式，每空只写一词。 66.  We all hope those who are___________(遭受) from this disaster will be safe. 67.  I am glad to accept your kind __________（邀请）。 68.  We should have a positive __________(态度) towards life. 69.  We congratulated him __________(真诚地) on his success. 70.  Price and _________(质量) are the two chief considerations for most of consumers. 71.  The civilization of _________(古老的) Greece is famous in the w代数式a2+b2的意义是（    ） A.a与b的和的平方　　　　　　　　   B.a+b的平方 C.a与b的平方和　　　　　　　　　　   D.以上都不对