Rewrite each sentence so that it stays the correct meaning with the original sentence

A. Rewrite each sentence so that it stays the correct meaning with the original sentence.
1. They’ve sent rescue workers to free people. People were trapped in flooded homes. ________________________________who______________________________________ .
2. We succeeded in running out of the house into the street before the walls collapsed.
We managed _______________________________________________________________ .
3.On the second day, there was a rainstorm which helped to put out the forest fire. The rain storm which _________________________________________
B. Write the correct sentence that is made from the words given. 
4. Super Typhoon Haiyan/ one / strongest tropical cyclones/ ever/ observe. _______________________________________________________________________________.
5. It/ rip/ through the Philippines, /and/ destruction across the islands/be/ disastrous and widespread.                                                                                                              *************************************