It's adj to do sth 例句例句,10句,

It's important to study English

It's important to have a healthy lifestyle
It's necessary to learn English well
It's okay to stay there
It's bad to atay up late
It's potile to use "please"
It's impolite to speak loud in public
It's dull to read this story
It's possible to achieve this aim
.It's happy to play some ball games.
.It's interesting to watch films.
.It is easy to answer this question.
.It is important to learn English well!

it is necessary to do homework on time
it is hard to finish it at once
it is difficult to find way back home
it is important to have a good relationship with your parents
it is bad to skip class
it is useful to known sth about it
it is meaningful to donate to the poor

It is impossible to do it.
It is bad to go there on foot
It's good to eat fruits.
It's right to read English every day.
It's interesting to play soccer.
It's convinient to take a bus to go to school
It' very imprudent to make a decision without explanation.
It's very necessary to take part in role-play actively in the classroom.
It is easy to learn Chinese

1.It's happy to play some ball games.2.It's interesting to watch films.3.It is easy to answer this question.4.It is important to learn English well!5.lt is good to read more books.6.It's bad to smoke....

It's important to have a healthy lifestyle
It's necessary to learn English well
It's okay to stay there
It's bad to atay up late
It's potile to use "please"
It's impolite to speak loud in public
It's dull to read this story
It's possible to achieve this aim
It's hard to work out this problem