1)i suggest some money (collect)
2)what about a shower instead of a bath to save energy (take)
3)i think we should off the faucets
4)if we plant more trees along the streets we more shade and fresh air (have)
5)if the pollution on the world will end up like a second-hand junk-yard
6)plumber A switch off
7)energy B of or using the sun
8)solar C a person whose job is to fix and repair water pipes
9)innovation D the power from electricity gas coal... making things work
10)enormous E a new idea method
11)turn off F very big or very large