几道英语填空,

问题描述:

几道英语填空,
My dog has become (ac )to being fed by hand and couldn't live without man.
The food was very good,but Jessie ate(me ) and didn't really taste it.
To save space,broken-down,old cars are(com ) into cubes.
Responsibility (de ) on him once he took the project.

accustomed
merely
composed 这个没有把握
最后一个有些迷惑