I would like to have my car (repair) （）, since I can not do it myself.

A．Eat less.
B．Do more exercise.
C．Eat less and do more exercise.
D．Change himself and be healthier.

A．无论你想说什么，要做到简明扼要，关键就是要对词进行定义。
B．只要定义频繁出现的关键词就能准确传达本意。
C．要准确表达你的本意，就必须不断定义关键词。
D．要简明扼要地表达本意，就必须不断定义关键词。