I often gets up early to catch the bus to go to work.
Correct word: get

She teach students in a local secondary school.
Correct word: teaches

They doesn't own a house. They still have to rent one to live.
Correct word: don't

Dang Van Lam am a famous goalkeeper in the National Football Team.
Correct word: is

What do your sister do?
Correct word: does

John and Harry doesn't go swimming in the lake.
Correct word: don't

Jenny speak Vietnamese very well.
Correct word: speaks

How often does she goes shopping in the supermarket?
Correct word: go

Our dogs aren't eat bones.
Correct word: don't eat

Jenny's parents is very friendly and helpful.
Correct word: are