Fruit and vegetables are good for us. We need them __________ healthy.
#48814
A
keep
B
keeping
C
to keep
D
keeps
推荐题目
       our duty        some housework at home
#48790
A
It’s ;to do
B
It’s ;doing
C
That’s;doing
D
That’s; to do
He asks me_____ in the sun.
#49962
A
don’t read
B
not read
C
not to read
D
to not read
 How happy we were        each other !
#49780
A
to see
B
seeing
C
saw
D
have seen
Sarah always makes her son _______ his hands before eating. 
#48840
A
wash
B
washing
C
to wash
D
washes
The film My Own Swordsman kept us ______ all the time.
#48924
A
laugh
B
laughed
C
laughing
D
to laugh