“十二五”规划指出：“加强走中国特色社会主义道路和实现中 * * 伟大复兴的理想信念教育，要大力弘扬以        为核心的民族精神和以         为核心的时代精神。”

A．爱国主义、改革创新

B．集体主义、改革创新

C．集体主义、锐意进取

D．爱国主义、锐意进取

单词拼写。

1. He was interested in a _____ and always stayed up at  night to watch the stars.

2. Computer hackers have broken down security s ____,  raising questions about the safety

    of information.

3. There is a lot of rubbish ____(漂浮)on the surface of the river.

4. W _____(当心 )out! There is a car coming!

5. Every time an English runner won a race, the crowd c  ____  .