A-A+ We insisted ______ by the president.A. on bein 2022-08-06 07:23:50 问答库 阅读 177 次 问题详情 We insisted ______ by the president.A. on being seenB. on seeingC. to seeD. to be seen 参考答案 正确答案：Ainsist on doing sth．坚持、坚决做某事。题干中有介词by说明需要被动态。我们坚持要求总统的接见。
