1 junior

2 primary

1 everywhere

1 to escalate (in intensity)

2 to go up by one grade

3 to be promoted

4 to upgrade (computing)

1 benefit

2 advantage

3 gain

4 profit

5 also pr. [hǎo chù]

6 classifier: 个 gè

1 grade

2 rank

3 status

1 man seeks his way up just as water seeks its way down (idiom)

2 one should constantly strive to make progress

1 it's a small world (idiom)

1 think of the big picture, start with the little things (idiom)

1 there are plenty more fish in the sea (idiom)

1 where it is possible to let people off, one should spare them (idiom); anyone can make mistakes, forgive them when possible