—Wow. It is rather cold today. —Yes. ____ yesterday. A. So it is B. So it was C. So was
If you want to keep healthier, you must eat ____ vegetables and _____meat.
They decided to the mountain.
His father Beijing. He is staying there for two days.
–What would you like to drink? --I like tea ____ milk in it.
--How often do you watch TV, Tom? --_______________.