Unit 3 Section Ⅰ
Ⅰ.单词拼写
1．The reason he gave to __account__ (解释)for his absence was unreasonable.
2．Their ship sank into the bottom of the sea.Fortunately，they were __spotted__ (发现)by a ship and rescued.
3．There are a lot of __faults__ (过错)in that page.
4．Visitors are not __permitted__ (允许)to touch anything without permission.
