Verb Tenses: Present /Past/Future Simple / Present Continuous

I ______ at work yesterday.

Mr. Bay always ______ to the cinema with his son.

Did you ________ a dictation yesterday?

We_________ the house now.

I_______ to Canada next summer.

My parents _______ on holiday to the USA last year.

David ... dinner at the moment.

Cathy ... six lessons every day.

Does she usually......... her mum?

My friend surfed the Internet _______.

Did you ______the flowers last Saturday?

I_____help you tomorrow.