AkiraNakayama____delaythefilmingofhisdocumentaryintherainforestwhenhisequipmentdidnotarriveonschedule.
A.has to B.had to C.having to D.will have to正确答案B
AkiraNakayama____delaythefilmingofhisdocumentaryintherainforestwhenhisequipmentdidnotarriveonschedule.
A.has to B.had to C.having to D.will have to正确答案B