Fill in the Blanks Past ContinuousOnline version Students will have to choose the correct words to fill in the sentences in the past continuous form. by Jamie Sachs 1 were was was was cleaning writing going playing talking was were was waiting was snowing studying I for the bus , when it started raining . She a letter , when her mother called . They to the theatre , when the train stopped working . My mother on the mobile phone last night . I with my friend yesterday . You science an hour ago . It when I visited Germany last year . He his room , when his dog came in .