attend something—
1. go to or be present at an event:
- Prince Harry attended the ceremony along with other members of the Royal Family.
2. go regularly to an institution such as a school, etc.:
- As a child, he attended church services with his parents.
3. occur along with smth.:
- In contrast to the air of celebration which usually attended the sailings of these supertankers, there was an air of gloom.
attend to something —(also: tend to something ) take care of smth.; deal with smth.:
- They ought to attend to the business without unnecessary delay.