导航:题目详情 | 答案解析 | 相关问题 | 最新问题 【25】A.atB.inC.onD.to 外语类 2021-02-06 05:53:21 已帮助 人 【25】A.atB.inC.onD.to 热搜:medline数据库中to字段是表示非英文文献的原文题名 答案解析 难度★★☆ 搜索 正确答案:D解析:本题考查固定搭配。此处需表达“不应被加到机器的成本之上”之意。 to 与add 相连意为“加到……上”,如:He added his name to the petition.他在请愿书上签了名。 相关问题 1、The first group was given five doses______weekly intervals.A.atB.inC.onD.for 2017-08-22 2、Encouraging the elderly people to participate()games is very important.A. atB. inC. w 2018-04-18 3、Visitors are asked to comply _____ the regulations.A.atB.inC.withD.on 2018-06-04 4、The policemen were told to be alert() the dangers they were facing.A toB inC onD at 2019-08-15 5、That place is()the south of the city.A.atB.inC.onD.to 2019-10-03 6、The production of our new model is to go up ______ 8.6 percent this year.A.atB.inC.byD.wit 2020-03-04