2 Underline the correct word or phrase in each sentence.
1 While I had waited/was waiting/waited at the bus stop, I had noticed/was noticing/
noticed a new shop which wasn't/hadn't been in the street the day before.
2 I had gone/went out into the garden to fetch my bike, but found/was finding that
someone stole/had stolen it.
3 When George met/was meeting Diane at the party, he thought/was thinking that he
saw/had seen/was seeing her somewhere before.
4 Emily got off/was getting off the bus and walked/was walking into the bank when
she realized/had realized/was realizing that she left/had left/was leaving her
handbag on the bus.
5 After I was buying/had bought my new bike, I discovered that it wasn't having/
didn't have a security lock.
6 I went to the post office to ask about my package, but they had said/said that it still
hadn't arrived/didn't arrive.