CAN\COULD\BE ABLE TO

I ..... meet her since last October.

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.

Every child .... read and write at the age of eight.

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.

If you're not married you .... have a more independent life,as a rule.