题目内容：

( )33.—Mr and Mrs White live _____ in a big house.—_____ they have a son
( )33.—Mr and Mrs White live _____ in a big house.
—_____ they have a son but he works in America now.
A.lonely; Actual B.alone; Actual
C.lonely; Actually D.alone; Actually

优质解答

D alone 是单独的,独自的,actually是指实际上,事实上.