with the ________5 dollars,she bought a pair of shoes for her daughter
a more
b remaining
c left
d rest
C。left 通常做后置定语
remain 
 r。
  （不及物动词）
 ined，  g，  ins
To continue in the same state or condition:
保持不变：继续保持同一种状态或情况：
These matters remain in doubt。
  
这些事情仍然值得怀疑
To continue to be in the same place; stay or stay behind:
留下：逗留在同一地方；停留或者留下：
We are remaining at home。
我们留在家里
To be left after the removal, loss, passage, or destruction of others:
余留：在其他事物移走，丢失，走开或毁坏之后仍留下来：
Only a few trees remain。
  See Synonyms at stay 1
只留下了一些树参见 stay1
To be left as still to be dealt with:
尚待：剩余的仍需要处理的：
A cure remains to be found。
  
尚待发现的疗法
rest 强调其他的。
1。The part that is left over after something has been removed; remainder。See Synonyms at remainder 
剩余部分：去除后剩下的那部分；剩余物参见 remainder
That or those remaining:
其余：
2。
  The beginning was boring, but the rest was interesting。 The rest are arriving later。
开始部分十分枯燥，但是其余部分很有趣。其他人稍侯就到
 r。（不及物动词）
rest。
  ed，  g， rests
To be or continue to be; remain:
保持不变：处于或继续处于一种状态，保持不变：
Rest assured that we will finish on time。
请放心，我们会准时完成的
To remain or be left over。
  
留下或被剩下。