school ,it,work,tu,duty,is,hard,our,at,连词成句
school ,it,work,tu,duty,is,hard,our,at,连词成句
It's my duty to work hard at school.同意句
.___ is our duty for us young adults to work hard at our les
good,is,school,she,at,work,her(?)连词成句.
to,is,our,it,duty,protect,environment,the,连词成句
from it our far is school 连词成句
it is far from our school 连词成句
It is our duty to _(study) hard.
anything,hard,if,is,it,possible,shows,that,we,work连词成句
连词成句:very,she,at school,tried,hard
we,it,play,with,at,our,friends,school.连词成句 brother,are,tom,m
连词成句 play,it,at,we,school,with,our,fienda.