If you keep learning English for half an hour each day,your English will be gradually improved.( )
at least
at present
at once
at first
Our plane is ________ in a few minutes. Please be seated and keep your safe belt fastened.
My Chinese teacher’s jokes ______me as much as my history teacher’s.
______you say, I won’t allow you to go there.
My parents tell me not to eat food that stays out overnight, _______it tastes ____. .
That traffic accident happened ______ a snowy afternoon.