— What is that? —It’s _______ eraser, and it’s _______ red eraser. A. a; a B. an; a C. an; an
---Can I borrow comic books? ---Sorry, I don’t have .
I’m not healthy. I need to eat fast food and exercise .
—Who teaches ________ English? Mrs Li.
– _______ is Simon’s birthday? – Sorry, I don’t know. Maybe it’s in November.
Does it take you half an hour your homework in the evening?