Bài 1. Fill in the blanks with a correct form of PAST CONTINUOUS 16. Jenny ……………………… (wait) for me when I ………………(arrive).
17. „What ……………………… (you / do) at this time yesterday?‟ „I was asleep.‟
18. „……………………… (you / go) out last night?‟ „No, I was too tired.‟
19. How fast………………………(you / drive) when the accident……………(happen)?
20. Sam……………………(take) a photograph of me while I ……………(not / look) at her.
21.Alice (hurt)……….. herself while she ……………………. (skate).
22. I (meet)……….. my neighbor while I ……………………………. (walk) home from work.
23. Sally (see) ………….a friend while she ………….. (ride) her bicycle along Park St.
24. Peter (fall)……….. asleep while he …………………………………… (study).
