导航：题目详情 | 答案解析 | 相关问题 | 最新问题 【B5】A．keepB．keepingC．keptD．to keep 外语类 2019-10-08 14:00:45 公共英语二级 已帮助 人 【B5】A．keepB．keepingC．keptD．to keep 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：B解析：本句中介词by的宾语为and连接的两个并列成分，前一宾语为动名词crossing your fingers，因此，后一宾语也需要采用动名词形式，即keeping。 相关问题 1、We can infer from the passage that______.A．a good fitness routine is hard to keepB．there a 2017-08-22 2、【S6】A．keep upB．reset inC．look afterD．add to 2018-04-25 3、The world has difficulty _______ web security.A to keepB in keepingC keep 2019-12-19 4、The police will need to keep a wary eye on 2020-04-28 5、The police will need to keep a wary eye on 2020-04-27 6、The police will need to keep a wary eye on 2020-04-28
