Question

--- I ______ so busily recently that I ______ no time to help you with your math.　--- That’s OK.

--- I ______ so busily recently that I ______ no time to help you with your math.　--- That’s OK. I can manage it by myself. A．have been working; have B．have worked; had C．am working; will have D．had been working; had had

Answer 1

A

recently常与现在完成时或一般过去时连用。第二空应用一般现在时。