—I called you at about 8:30 last night, but nobody answered.—Oh, I ________in my office at that time.A. worked B. was working C. will work
My sister likes playing ____volleyball while my brother likes playing ___ piano.
A: Would you mind repairing the MP3 player for me? B: ______.
Big Ben is a famous _______in London.
A: Have you heard from Jim? B: No, I haven’t. The underlined part means”_______”.
They usually have lunch at school, ________?