Modal Verbs: Ability, Permission, Obligation, Advice

When I was younger I.... ride a bicycle with my hands behind my back.

Excuse me,.....help me to get these bags to my car?

I had left my camera at home so I ..... take any pictures.

I didn't know how I .... help my friend in that situation.

His leg was broken and he .... walk by himself.

.... stop making that terrible noise,please? I .... concentrate.

When you get married you ...... do everything you want, but not now.

You __________ to call an Uber. I’ve already done it.

You __________ tell anyone. It’s between you and me.

Our teacher says we ________ work hard on our mistakes.

You _____ eat less fast food if you wany to be healthy.