shouldbe

Spray pump should be wash many times, The remaining paint spray pump shouldbe clean up.

喷漆泵要经过多次清洗，将喷漆泵里残留的其他油漆全部清洗干净。

To begin with, more schools shouldbe built for the children who live far away from their current schools.

首先，应该为远离现在学校的孩子建立更多学校。

Children are immature, they need the society´s protection, the harassing behavior shouldbe heavily punished by the law.

孩子还处在未成熟时候，他们需要社会的保护，侵犯行为应该受到法律的严厉制裁。

The universal value orientation shouldbe the fraternity of mankind, practice of the right things selflessly, favorthe world and the people!

确立人类共有的正确的价值取向——博爱无别，践贤无我，利世利众！