Open the brackets using the correct tense or structure.
1. The number of our clients (increase) every month.
2. That's the first time I (see) my sister today so far.
3. We've never been trying (start) this car for hours. I don't know what's wrong!
4. I'm sure Jane (modal verb + not + take) your phone. She was with me the whole time and she didn't leave the room for even a second.
5.I (finish + already) the conversation when they arrived.
6.By the time I finish the book the author (write) a new one.
7. I think you (modal verb) tell him the truth. You are his friend.
8. We (have) lunch there tomorrow - you can come by.
9. They (drive) through the city when they heard the news.
10.I (know) her since childhood, she's a great friend.