请问两句的不定式有何区别
1.Onereportconcludesthatmanyschoolsdonothave,noraretheylikelytohave,enoughcomputerstousethemeffectively.
2.Onereportconcludesthatmanyschoolsdonothave,noraretheylikelytohave,enoughcomputerstouseeffectively.
请问第一句和第二句中的不定式tousethemeffectively和touseeffectively在成分和用法上面有什么区别?