A: Do you miss Mr Chen? B: Yes. I do._ have you ever heard of him since he left? A. By the way B. On the way C. in the way
---I argued with my best friend yesterday and I don’t know what to do now. ---Maybe you _______ say sorry to her.
---Dave, is this your English textbook? ---No, it isn’t mine. Maybe it’s _______.
---Do you like the book I lent you yesterday? ---Yes, I do. I like books about _______ sun.
—What do you think of the story? —____.
I have a toothache .I should .