The past tense of "go" is ...

"I ___ breakfast at 6 a.m. every day."

The comparative form of "good" is ...

"How ___ sugar do you need?"

My father is a doctor. ___ works at a hospital.

Which one is a question tag for: "You like pizza, ___?"

"She ______ her homework when I called." (do)

"There ___ many books on the table."

The passive voice of "The teacher explains the lesson" is ...