________ is often the case with elder people, my grandma talked about my new hairstyle for at least 50 minutes nonstop.
In the USA, he made a lot of friends ______ English well to make himself ______.
Please tell me the way you thought of ______ the garden.
Whom can you trust, if not _______ ?
She reached the top of the hill and stopped ______ on a rock by the side of the path.
The result of the experiment was very good, _____ we hadn’t expected