IV. Choose the correct verb form in the brackets
1. When I (had / was having) a bath, someone (knocked / was knocking) the door
2. The rain (started / was starting) when I (went / was going) to the library
3. This time last Sunday I (walked / was walking) on this street
4. When I (saw / was seeing) Mr. Brown, he (drank / was drinking) coffee
5. Their parents (visited / were visiting ) the Statue of Libery while they (went / were going) shooping
6. I (met / was meeting ) an old friend while I (walked / was walking ) along the street
1. was having
knocked
2. started
was going
3. was walking
4. saw
was drinking
5. visited
were going
6. met
was walking
k nha!!
1. was having - knocked
2. started - was going
3. was walking
4. saw - was drinking
5. visited - were going
6. met - was walking
Học tốt!