working hard is our duty .是duty 还是duties呢
As a student ,it's our _____ to work hard.是填job呢还是填duty呢?
我们的责任中英语our duty为什么是单数?Tutorial classes,duties,responsibilit
It is our duty to _(study) hard.
our,duty,hard,try,best,our,is,teachers,with,stttudy,our,help
our,duty,hard,try,best,our,is,teachers,with,study,our,help,o
.___ is our duty for us young adults to work hard at our les
school ,it,work,tu,duty,is,hard,our,at,连词成句
duty
Protecting the environment is our duty.
our duty is ___(save ) water
Sweep the floor everyday is our duty.
To pretect the environment is our duty