V．单词拼写 (共8小题，每题1分，满分8分)

72．When you a________________ to someone, you say that you are sorry that you have hurt or upset them or caused trouble for them.

73．D________________ in her best clothes, the girl tried to make herself noticed at the party.

74．He always means what he says. In other words, he always keeps his w________________.　

75．Many students had their hair cut at the b________________ near the school last weekenD．

76． Compared to other children, this little boy was i________________ very lucky.

77．Albert Einstein is one of the great p________________ in the worlD．

78．G________________ warming has been a serious social problem which attracts much public attention.

79．His l________________ vocabulary leads to his failure of the English test.

下列收入中，不应征收城市维护建设税的是( )。

A．商场销售彩电的收入
B．管道运输取得的收入
C．房产商销售商品房取得的收入
D．企业接受的捐赠收入