1, to grab someone's hand/collar/arm tightly.
2, what happened to u? / what's going on? 还有很多, 看情况
3, warm welcome.
4, to be very serious/ strict with something...
5, to have high expectation on sombody
6, walk pass/ park/ post office/ supermarket/ plaza/ cinema/ sports stadium/school/ hotel/ museum/ train station
7, to pick someone up at the train station/ airport
8, to pick someone up one the way
9, caught red handed
10, to proceed in a straight line
11, flush **** off
12, ruined mood/ hoiliday