66. Which is right? complete the sentencec.
2 I .... (had/was having) breakfast.
3. Mary ... (spoke/was speaking) to me when her little brother .... (threw / was throwing) her bag out of the window.
4.We ........... (met / werw meeting) them when we ............ ( stood / were stading) at the bus stop.

2 I had breakfast.3. Mary was speaking to me when her little brother threw her bag out of the window.4.We met them when we were stading at the bus stop.