How to learn basic english?

Can

Used to express ability (to be able to do something):

• I can make jewelry.

• He can’t speak French.

• Can you open this jar?

Used to ask for permission:

• Can I use your bathroom?

• Can I leave now?

• Can I raise the volume?

Used to make requests or suggestions:

• Can I have more napkins?

• Can I have the bill?

• You can take this spot if you like.

• You can do whatever you want.