Write the sentences, using the correct form and tense of the verbs in brackets: If the police ask Mike, he (expose) the waste dump to them

Write the sentences, using the correct form and tense of the verbs in brackets.
1. If the police ask Mike, he ____________ (expose) the waste dump to them.
2. Since used bottles _______ (recycle), the amount of garbage is reduced.
3. If I were you, I ________ (reuse) all the old panels.
4. The river would be cleaner if we _________ (stop) throwing garbage into it.
5. Deforestation makes lots of specis in the forest _________ ( die).