第一部分:单词拼写 （每题2.5分，共25分）
1.Many support the former idea,but I am for the------(后者)。
2.Hundreds of people are still in the building,waiting to be------(援救).
3.It is not easy for a Chinese person to speak English as------(流利) as a native English speaker.
4.They need to do a ------(系列)of tests before doing anything else.
