—I called you at seven this morning. But you didn’t pick up.—Oh, sorry. I ______ in the garden then.A. worked B. am working C. was working
— Did you go fishing with yesterday?—Yes, I went with my father.
---How many arms _____ there? ----There _____ an arm. A. are, are B. is, is C. are, is
What's the weather__________ in Beijing in winter?
_________ is your cat? It’s black and white.
---__________ he speak English? ---No, he can't.