33.A cool rain was falling_________with snow causing heavy traffic. A.mixed B mixing C.to mix D.having mixed
Every year, Tom remembers to have some flowers ______to her mother on her birthday.
It’s not easy to learn English well. _______as much as possible is necessary.
-Peter, would you like a beer to go with your meal?—Sure, it___________.
Oct.1st, _________is our National Day, is always celebrated with singing and dancig.
Young people go to college with the expectation that_________educated people get a higher pay.