1) She was Eating .... Her sister Was studying a) While b) When c) Which 2) She was Eating .... Her sister Was studying  a) While b) When c) Which 3) Mohammed ………………on the computer while his brother was talking on the phone. a) was worked b) are working c) were working d) was working 4) While you…………… at the photography studio, I was studying graphic design at college. a) was sitting b) are sit c) were sitting d) was sitted 5) While she ……………with her sister downstairs, her mother was looking for her upstairs . a) was talking b) are talking c) were talking

Past Progressive with While

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