问题补充:
单选题Sincethen,findingwaystogrowmorepeanuts______hislifegoal.A.has beenB.wereC.wasD.have been
答案:
A解析本题考查时态。since then,since,ever since都和现在完成时式连用。
时间:2021-02-06 01:25:45
单选题Sincethen,findingwaystogrowmorepeanuts______hislifegoal.A.has beenB.wereC.wasD.have been
A解析本题考查时态。since then,since,ever since都和现在完成时式连用。