A．根据句意和汉语提示，写出相应的单词

71.True friends must　　　 (分享)everything.

70.Many people now keep in touch with each other by e mail of QQ.

69.The American teachers have taught in our school for ten years.

68.His telephone number is 9288288.

67.My home is half an hour’s walk from school.

C．对对画线部分提问

66.I think Lianyungand is more beautiful fhan any other city in Jiangsu.

65.The film began 20 minutes ago.

64.When your friend says “Have a mice weekend!”to you, what will you say?

B．同义句改写

63.If you ask someone to help you carry a heavy box, what will you say?

62.你的同桌新买了一个MP4，你想看一看，该怎么说？