what were they doing when they ___ ___(听说)the event?
What were they doing when the UFO l_____?
they,what,doing,teacher,the,in,came,were,when
They remenber what they were doing when they herd about the
people remember what they were doing when they heard the new
what( )they doing when they heard the news?a.were b.are c.wa
they were walking in the street ___
The police ___ ___ ___ the cases said that they were ___ ___
When I ___ ___ the park ,they were ___ ____ 当我到达公园时,他们在照相
What ___ they ___ when you got there?
When did they have the meeting?"___"
以“Most people remember what they were doing when thetsunami
9.Most Americans remember what they were doing when the Worl