I think it’s important ______ healthy.               
#50995
A
keep
B
keeping
C
keeps
D
to keep
推荐题目
 - I sometimes don't have enough time _______ with my parents. - You should spend more time _______ with them at home.
#48862
A
to chat; to stay
B
to chat; staying
C
chatting; to stay
D
chatting; staying
— How about climbing the hill?— I would rather     along the river than      the hill. I'm a bit tired。
#49533
A
walk;climb
B
walking; climbing
C
walking; to climb
D
walk; to climb
Our teacher often asks us _____ about questions in groups.
#49159
A
discuss
B
to discuss
C
don’t
D
to talk