3.All of them try to use the power of the workstation　　(present) information in a more effective way.

解析：句意：他们都努力使用工作站的力量以便用一种更有效的方式提供情报。to present information in a more effective way是不定式短语作目的状语。

答案：to present

2.For breakfast he only drinks juice from fresh fruit　　(grow) on his own farm.

解析：早餐他只喝在自家农场种植的新鲜水果制成的果汁。此处用过去分词作后置定语，表示已经完成及被动的意思。

答案：grown

1.The children all turned 　　 (look)at the famous actress as she entered the classroom.

解析：当那女明星走进教室时，所有的孩子都转身看她。用不定式表目的。

答案：to look

5.Brave Blacks

答案：1-5　EDABC (高.考.资+源-网)

4.Blacks with Low Abilities

3.Civil Rights

2.International Slave Trade

10.解析：从文中看出the result of the game没有the process of learning the sport and other

life lessons重要。

答案：less