1) The tourists were eating their lunch when a thief ……. their camera  a) steals b) stole c) stolen d) stealing 2) The builder ………. hard all morning when he decided to take a break a) has worked b) is working c) had been working d) has been working 3) Fatima was talking on the phone while her mother ……. a) Has cooked b) cooking c) was cooking d) cooks 4) The boy ……… an ice cream cone while his sister was making a sandwich a) was eating b) has eaten c) eats d) eat 5) she had been calling them on the phone all morning but no on …… it a) is answering b) answering c) answered d) answer

From , meaning and function

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