导航:题目详情 | 答案解析 | 相关问题 | 最新问题 A.at a lossB.at lastC.in groupD.on the occasion 外语类 2019-11-15 02:28:45 公共英语 已帮助 人 A.at a lossB.at lastC.in groupD.on the occasion 热搜:a是b的充分条件,b是a的必要条件吗 答案解析 难度★★☆ 搜索 正确答案:A解析:A项意为“不知如何是好,不知该怎么办”,B项意为“最后”,C项意为“成组”,D项意为“在这种场合”。依句意,“如果想要和一个英国人谈天,却不知该从哪开始”。 相关问题 1、【C17】A.in returnB.in turnC.on the turnD.at every turn 2017-08-30 2、Restructuring in the telecom businesses is ______.A: in handB: on handC: by handD: at 2017-09-02 3、He has been for five years.A. in prisonB.in the prisonC.on prisonD.at the prison 2017-12-22 4、Where will staff do the computer course?A.at the training centreB.on siteC.in the college 2019-10-12 5、Where is Ms. Miller?A.At the meetingB.In the washroomC.At the lunchD.On a business trip 2019-10-14 6、【C14】A.On the contraryB.On the other handC.In additionD.At last 2019-10-18