第一部分Grade 9Units 46. 单项选择(B)1.This little girl, Mary, _ afraid of the darkness, but now she can live alone.Aused to doBused to beCused as(A)2. I was told to meet Mr. White at the airport. But I dont know_ he will arrive.Awhen BhowCwhere (B)3.Eric cant sleep well because he_ the exams next week.Aworried aboutBworries about Cworry about(A)4.Linda always tries her best to avoid_ mistakes.AmakingBmakeCmade(B)5.“Tim, do you know the zipper is invented by Whitcomb Judson_1893？”“Sure.”AonBinCat. 根据语境或句意，用所给词的适当形式填空1He has plenty of _humorous_(humor) stories to tell.2Maybe these nutrients are _helpful_(help) to your health.3The painter had painted _exactly_(exact) what he saw.4He gave us a brief _introduction_(introduce) about his company.5The girl who will perform at the party tomorrow comes from a _European_(Europe) country. 根据语境或句意，从方框中选择恰当的短语完成下列各句1There is no agreement in private or _in_public_.2Although we have finished the task, we still have a lot of problems to _deal_with_.3I took your bag instead of mine_by_mistake_.4I found the key _by_accident_ when I was cleaning the room.5The parents_took_pride_in_the success of their children.1