I seldom(几乎不) eat sweet food.(同义)

I seldom(几乎不) eat sweet food.(同义)
I _hardly__ever____ eat sweet food.
6、She eats junk food once a week.（提问）
__How__ _often_ __does she eat junk food?
7、I sleep nine hours every night.（提问）
__How___ __many___ hours do you sleep every night?
8、I exercise every day.（同义）
I _do____ __exercise____ every day.
9、A lot of vegetables help you to keep in good health.（提问）
_What_ _help_ you to keep in good health?
10、Grandma is pretty healthy because she exercises every day.（提问）
__Why__ _is__ Grandma pretty healthy

I seldom(几乎不) eat sweet food.(同义)
I __COULD__ _ _HARDLY____ eat sweet food.
6、She eats junk food once a week.（提问）
__HOW___ __OFTEN__ _DOES___ she eat junk food?
7、I sleep nine hour...