how often ...?

Look and Choose the correct option:<br />(Monday - Tuesday - Wednesday - Thursday - Friday - Saturday - Sunday)

• He walks the dog every day.
• He walks the dog once a week.

Look and Choose the correct option:<br />(Saturday - Sunday)

• I do the dishes once a week.
• I do the dishes twice a week.

Look and Choose the correct option:<br />(Monday )

• My sister helps clean once a week.
• My sister helps clean twice a week.

Look and Choose the correct option:<br />(Monday - Wednesday - Friday - Sunday)

• My brother takes a shower four times a week.
• My brother takes a shower four times a year.

Look and Choose the correct option:<br />(January - December)

• My family and I go on vacation once a year.
• My family and I go on vacation twice a year.

Look and Choose the correct option:<br />(April - July - November )

• I go to the dentist three times a week.
• I go to the dentist three times a year.