A DISASTROUS VOLCANIC ERUPTION HAPPENED IN THE PHILIPPINES ... 1991...

8. - DE THI HSG AV 9 CUC HOT
DE THI HSG AV 9 CUC HOT

8. A disastrous volcanic eruption happened in the Philippines ... 1991.( on , in , at ,

since )

III / complete these sentences with the suggested words or phrases : ( 2,0 P )