1. 父母认为送孩子去夏令营有三种最主要的好处。
Parents rated the                                                                                                                                                their children to camp.
2. 做志愿者是一次提高自信的机会。
To be a volunteer is an                                                                         self-confidence.
3. 应当给孩子们一些自由的时间以便他们能恢复活力。 
The children should be given free time                                                  they will                                                 .
4. 这些技能将会贯穿他们的孩提时代直至进入成年。 
These skills will                                                them                         childhood and into adulthood.