4. 5. 6. B. polluted C. nonpolluting V. Put the verbs in brackets in their correct form (active or passive) to complete the sentences. the lesson, the teacher (explain) 1. 2. 3. Don't worry. If we (not understand) it again. Nothing (do) "Where is Tim going to meet us?" "He (wait) The new museum (visit) His English (improve) "We (wait) till they reach a decision. for us when our train arrives. I am sure he (stand) on the platform when we pull into the station." by millions of people so far. greatly since he (move) to Australia. "Excuse me, ,which movie are you waiting for?" D. pollution for the new Stars Wars movie. In fact, we (wait) here for more than five hours.
