“under + 名词”搭配的用法举例
[1]under单词记忆法◆记忆方法一：联想方式：u:你 nd:脑袋 er:耳朵记忆方法：在你的脑袋下面有耳朵◆记忆方法二：under prep.在……下面解析：underestimate 低估 undergo 经历,忍受 undergraduate 本科生,未毕业学生 underground 地下underline 划线,着重 undermine 暗中破坏 undertake 承担,保证(unde
Clancey was excellent at keeping the kids under control. 克兰西非常善于管教孩子。
◎under development 在发展中；在开发中
The new vaccine is still under development.新疫苗仍处于开发阶段。
◎under discussion 在讨论中
The proposal is now under discussion. 提案正在讨论。
[2]discussion单词记忆法◆记忆方法一：词根词缀记忆法：discussion n 讨任（discuss讨论，dis+cuss敲打…分开敲打…讨论）,“ion”表名词，“动作或状态
The plan is now under discussion.=The plan is now being discussed. 计划正在讨论中。
That has no relation to the matter under discussion.那与正在讨论的事无关。
That’s another topic that will come under discussion.那是另一个要讨论的问题。
◎under examination 在检查(调查)中
The prisoner is still under examination. 囚犯仍在受审。
His conduct is under examination. 正在对他的行为进行审查。
[3]conduct单词记忆法◆记忆方法一：联想方式：con[形似]com( -起)；duct引导记忆方法：一起引导，指挥举止。◆记忆方法二：词根词缀记忆法：conduct n 行为；指挥（con共同+duct_→引导大家一起做→指挥）,duc,duct=lead,bring,表示“引导，带来”◆记忆方法三：conduct (考频：12)n.①行为，举动，品行：His conduct disagrees
Several items of clothing are still under examination.几件衣服还在检查中。
The school’s controversial methods have come under examination by the local authority.校方有争议的方法已经由当地政府进行核查。
◎under fire 在炮火中；遭到攻击，受到严厉批评
The soldiers showed perfect discipline under fire. 士兵在枪林弹雨中严守军纪。
The new regulation came under fire. 新规章遭到了批评。
The minister of transport came under fire (= was heavily criticized) for forcing increases in rail fares.交通部长由于强制提高火车票价而受到强烈指责。
◎under investigation 在调查中
The matter is still under investigation. 这件事尚在调查中。
She was the second minister to come under investigation for corruption.她是接受贪污调查的第二位部长。
◎under medical treatment 在治疗中
He is under medical treatment. 他正在接受治疗。
◎under observation 在观察中，受监视
She’s in hospital under observation. 她在医院接受观察。
[4]in hospital,hospital,相关知识点这里的school应看作不可数名词泛指学校的课程，即开学之意。要注意，有些活动场所当表达正在从事该种活动时不要加冠词，如：at table (吃饭)， When I came to Tom's home, they were at table. 还有： at desk (学习)，at work (工作) at school (上学)， in hospital (住医院) at
The police have had him under observation for several weeks.警方已监视他数周了。
The police are keeping actions of the suspected criminal under close observation. 警方正在严密监视嫌疑犯的行动。
◎under repair 在修理中
My car is under repair now.我的车现在正在修理中。
We were given a courtesy car to use while our car was under repair.我们的车在修理时，他们免费提供另一车辆让我们暂时使用。
◎under review 在检查中
The matter is still under review.这件事仍在审议中。
Our contracts are currently under review. 我们的合同正在复查。
The policy is now under review. 这项政策正在审议之中。
◎under study 在研究中
the biochemical process under study 研究中的生化过程
◎under trial 在试验中
A new stocktaking system is currently under trial at the supermarket.目前超市正在试用一种新的清点存货系统。
