There are differences in spelling and pronunciation_______ AmE and BrE. That means AmE is more or less different _________BrE.
So _____ that modern industry cannot develop without it.
I feel it an honor ______ to speak here.
Scarcely _____ raining _____ the PLA fighters started on their way again.
He ______ English for six years by the time he takes his examination.
Never _____ forget the days when _____ together with you.