1. I (wait) _________ for a taxi when I saw my friend. was waiting
2. It (rain) _________ when I left the house. was raining
3. Last night I (lie) _________ in bed when I (hear) _________ a strange noise. was lying - heard||was lying- heard||was lying-heard
4. When we (arrive) _________ home from Nha Trang, we (still wear) _________ T-shirts and shorts. arrived - were still wearing||arrived -were still wearing||arrived-were still wearing
5. I (look) _________ at some old photos when I (find) _________ one of my dad’s photos when he was seventeen. He (have) _________ really long hair. was looking - found - had||was looking- found- had||was looking-found-had
1. I (wait) _________ for a taxi when I saw my friend. was waiting
2. It (rain) _________ when I left the house. was raining
3. Last night I (lie) _________ in bed when I (hear) _________ a strange noise. was lying - heard||was lying- heard||was lying-heard
4. When we (arrive) _________ home from Nha Trang, we (still wear) _________ T-shirts and shorts. arrived - were still wearing||arrived -were still wearing||arrived-were still wearing
5. I (look) _________ at some old photos when I (find) _________ one of my dad’s photos when he was seventeen. He (have) _________ really long hair. was looking - found - had||was looking- found- had||was looking-found-had