25. —Some Chinese students find it difficult to understand native speakers when in London.—Exactly, ________ they’ve learned a lot about grammar and known many words.
The young mother walked off, leaving the little boy ___________ in the room.
I was just going to cut my rose bushes but someone it. Was it you?
I rushed home in a hurry only _________ that nobody was in.
In winter the small town is often __________ from the rest of the world.
He is familiar _____ this place, because he used to live in the apartment.