请认真阅读下面对话，并根据各题所给首字母的提示，在标有题号的右边横线上，写出一个英语单词的完整、正确形式，使对话通顺。

M: Well, this is it! What do you think of it?

W: I can hardly believe it's real. I've (76)d        of seeing it ever since    1._________

 I saw it in books when I was a child. Just thinking of all this being built

 by hand more than 2,000 years ago! No (77)w       it's one of the    2._________

wonders of the world.

M: (78) A      the started building is more than 2,500 years ago when     3._________

 China was divided into (79)v      states. Three of the northern states        4._________

 built defensive walls along their borders to keep (80)o       the enemies.

5.._________

W. But I always thought the wall had been built by Qin Shihuang, the first

   (81) E       of China.                                                                                         6._________

M: Well, yes. In the way, you see, he united the(82)w      country in the7._________

 third century B. C. and one of the things he did was to join the (83)s    8._________

walls into one big wall and to build more walls from the east coast right

across the length of north China to the west.

W: It is certainly something any nation could be proud of. I hear this is the

 only human(84)c       on the earth that can be seen from the moon.         9._________

 By the way, how tall is the wall?

M: The average (85) h       is 7.8 meters; the average width is 6.5 meters10._________

 at the base and 4.5 meters at the top. Would you like to go up to the top?

W: Yes! I'd like to have a look from the top.

请认真阅读下面对话，并根据各题所给首字母的提示，在标有题号的右边横线上，写出一个英语单词的完整、正确形式，使对话通顺。

M: Well, this is it! What do you think of it?

W: I can hardly believe it's real. I've (76)d        of seeing it ever since       _________

 I saw it in books when I was a child. Just thinking of all this being built

 by hand more than 2,000 years ago! No (77)w       it's one of the      _________

wonders of the world.

M: (78) A      the started building is more than 2,500 years ago when   _________

 China was divided into (79)v      states. Three of the northern states   _________

 built defensive walls along their borders to keep (80)o       the enemies.

._________

W. But I always thought the wall had been built by Qin Shihuang, the first

   (81) E       of China.                                                                 _________

M: Well, yes. In the way, you see, he united the(82)w      country in the_________

 third century B. C. and one of the things he did was to join the (83)s    _________

walls into one big wall and to build more walls from the east coast right

across the length of north China to the west.

W: It is certainly something any nation could be proud of. I hear this is the

 only human(84)c       on the earth that can be seen from the moon.    _________

 By the way, how tall is the wall?

M: The average (85) h       is 7.8 meters; the average width is 6.5 meters_________

 at the base and 4.5 meters at the top. Would you like to go up to the top?

W: Yes! I'd like to have a look from the top.

The museum has enough exhibits to keep anyone o　　　 for an hour or two.?