1. <span>She had trod for miles across the sand. 2. </span><span>Someone has broken into the mailboxes again. </span>3. <span>The birds might have flown south. 4. </span><span>He flung something out the window. 5. </span><span>He accidentally tore it. 6. </span><span>John grew two inches taller last year. 7. </span><span>The guy in that car just chose to make an illegal turn. 8. </span><span>The boat must have sprung a leak.</span>