—Do you know that Mrs. Obama came to China with her mother and two daughters?—Yes. And it is their ______ visit to China.
Chinese people were cheering at the mostmoment when Li Na win the game.
Einstein, the famous scientist, was bornMarch, 1879.
We all think that thecentury will bring us more hopes.
— I have justcup of milk forbreakfast. —That’s not enough.
—How many students are there in the classroom? —. They are all in the lab.