Modal verbs in songs

Watch this video and underline the use of each modal verb in these expressions:

May it be the shadow's call... (Request/possibility):
We might be strangers (possibility/Request):
I just can't get you out of my head (impossibility/Inability):
I know I can be what I wanna be (ability/permission/request):
You mustn't cry (Prohibition/impossibility):
The show must go on (obligation/certainty):
My make-up may be fading (permission/possibility)
It must be love (obligation/certainty):
Should I stay or should I go? (advice/opinion):

How to sleep better

Matt Bean from "Men's Health" has five ways to get a perfect night's sleep:
Listen and complete the missing information.

These are five tips to get a perfect night's sleep:
First, create_______________________
Secondly, stay ________
Thirdly, spend money on a good _________, ___________ and _________
Fourthly, extra______________ does not do any good
Finally, sleep a minimum of _____________