Inthatschool,Englishiscompulsoryforallstudents,butFrenchandRussianare_________.
Thenumberoftickets_____willbedeterminedbythesizeofthestadium.
Inthatschool,Englishiscompulsoryforallstudents,butFrenchandRussianare_________.
------Ihearyou____inapub.what’sitlike?
------Well,it’sveryhandworkandI’malwaystired,butIdon’tmind.
Willallthose_____theproposalraisetheirhands?
Favorablepoliciesare___________toencourageemployees'professionaldevelopment.