In ancient times, people rarely travelled long distances and most farmers only travelled ___________ the local market.

—Hi, I hear you’re going to London this summer vacation. —            , I was going to, but now I have changed my plan.

I have searched ________ for the book but couldn’t find it.

_____ I had done it I knew I had made a mistake.

He passed through a difficult period _____ after his marriage broke down.