________ twice a year, whether it is a car or a bus or a truck, is the rule that every driver must obey in this city.
He has got used to sleeping in ___daytime and working at ___ night.
Write ___ “s” here and write ___ “h” there, please.
The British commander tried to make Nathan Hale ___, but he failed.
Great men never give up ___ difficulty.
It is ___ great pleasure for me to be praised in public.