Complete the sentences with a suitable paricle. 1. She's looking ...

Женя

Complete the sentences with a suitable paricle.
1. She's looking __________ for a new way of helping rhe environment. She's most satisfied with the things they are doing to help it.
2. She loves the nature. She loves looking ________ the environment, so he decided to train as an environmentalist.
3. I didn't have time to look _____ the new words in my dictionary.