­­­­­­        the responsibilities of the family, I worked hard to earn a living.
#90851
A
Being burdened with
B
Burdened with
C
Burdening with
D
To burden with
推荐题目
My friend, David, was not used __________ by air, so he felt unwell.
#94442
A
to traveling
B
to travel
C
traveling
D
travel
 There were lots of people _____, and not one of them offered to help. 
#98754
A
standing watching
B
standing to watch
C
stood watching
D
stood to watch
 When we visited my old family home, memory came ________ back.
#98407
A
flooding
B
to flood
C
flood
D
flooded
. He is too tired ________ any longer.
#97235
A
not to walk
B
to walk
C
walking
D
not walking