选择与下列句中划线部份相同或相近的选项。
小题1:The Smiths are having dinner at home at the moment.
A．Mr Smith
B．Mrs Smith
C．The Smith family
D．Mr Smith and his son小题2:Lucy does better in drawing than her twin sister.
A．is better for
B．is better at
C．is better to
D．is better in小题3:—What do you often do after supper?
—I often watch TV. but sometimes go out for a walk.
A．sometimes
B．sometime
C．at times
D．some time小题4:All the children had a good time at Mark's birthday party.
A．help each other
B．enjoy themselves
C．had a wonderful time
D．have a big dinner小题5:Den Yaping could play ping-pong when she was four.
A．at the age of four
B．four years later
C．for four years
D．four years age