1 straight (in a straight line)

2 continuously

3 always

4 from the beginning of ... up to ...

5 all along

1 highest

2 greatest

3 too (much)

4 very

5 extremely

1 to straighten

2 to stretch out

1 unable to conceal one's happiness, amazement, shock etc

2 grinning from ear to ear

3 mouth agape

4 gobsmacked

1 mouth

2 beak

3 nozzle

4 spout (of teapot etc)

5 classifier: 张 zhāng

6 classifier: 个 gè

1 to repay kindness with kindness, and repay enmity with justice (idiom, from Analects)

1 to have a sharp tongue but a soft heart (idiom)

1 lit. the mouth that has been fed by others is soft, the hand that has received doesn't reach (idiom)

2 fig. one is partial to those from whom presents have been accepted

1 to get straight to the point (idiom)

1 outspoken and frank (idiom)