Could you tell me how your mother usually goes to work?—YesIf it is fine, she ________ to her office

Once a decision has been made, all of us should it.

Happy birthday, Alice? So you have _______ twenty-one already?

The young scientist has made such great achievements in his chosen field ______ nobody else can make.

Lucy was completely ______ after jogging in the hot sun all afternoon; she had little energy left.