—sss,you haven't been acting like yourself.Everything is OK?— .
For many cities in China, there is no room to spread out further, _______ Yangzhou is an example.
The early pioneers had to _____ many difficulties to settle down on the new land.
--- Did you arrive at the stadium early yesterday afternoon? --- Yes. It was not yet 2 o’clock I got there.
I don’t think the risk they took ______ the poisonous snake is worthwhile.
There’ s a big difference between saying you’ll do something and ________doing it.