1. Unscramble the sentences and indicate the passive voice forms :a?

1. Unscramble the sentences and indicate the passive voice forms : a. Is marijuana affected brain by. _______________________________________________________________ b. Drug id needed when the by the user that person is addicted to the drug. _______________________________________________________________ c. Are needed becomes “tolerant” when a user larger amounts of the drug. _______________________________________________________________ d. Using the drug required to stop help is. ______________________________________________________________ e. Who are abusers are designed to help special programs teenagers. _______________________________________________________________.