Ⅰ.单词拼写
1．Encouraged by the advances of science and technology, many farmers have set up wind farms on their land.
2．It will take me some time to figure out the reality of the whole event.
3．It is wrong to regard our work either as totally good or as completely bad.
4．Personally speaking, I'm not in favour of the plan.
5．There are still many problems to be solved (解决) before we are ready for a long stay on the Moon.
6．Try to simplify (简化) your idea and tell us.
7．He said that he had explored (探索) the North Pole.
