As we grow older, birthdays seem to more quickly than when we were children.
—What do you think of Andrew?—There are some things that are not easy to __________ and his coldness is one.
—Do you know the song Gangnam Style.—Of course. It __________ interesting.
__________ the main square, we saw a statue of about 15 meters in height.
It's the second time that I __________ in Beijing. What great changes! It's years since I __________ here last time.
My cousin graduated from a normal university ten years ago and __________ as a teacher ever since.