题目内容：

单词拼写

1.Some Public Service Ads mainly aim to make __________(贡献) to society

2.We must take a _______ ( 科学的) approach to the problem

3.We must be ________( 一致的) in applying the rules

4.We bought this house for _________(方便 ); it’s near the school.

5.He is _____________( 连续不断地) changing her mind

6.We are ____________(公民) of the People’s Republic of China

7.I went to college.  _________( 与此同时)， all my friends got well-paid jobs

8.This was the first stage of the printing ________( 过程)

9.Coughs and headaches are ___________ (症状) of catching cold

10.The opening _______ ( 仪式) of the 11th National Games was held on October 16th in Jinan, Shandong Province.