问题
选择题
The person who is _______ of the factory _______ ill since last week.
A．in charge; has been
B．in the charge; fallen
C．taking charge; was
D．in charge; fell
答案
答案：A
题目分析：句意：工厂的负责人自上周就生病了。1.in charge of和in the charge of都是短语介词，其后都接名词或代词作宾语。 in charge of主动，主语往往是人 ，in the charge of 被动，主语一般是物 。in charge of“管理，看管” in the charge of “被... 管理，在...管理之下” 。 例如： An experienced worker is in charge of the project. 一位经验丰富的工人负责这项工程。 The documents are in the charge of Comrade Lee. 文件由李同志保管。2.和since 短语连用，要用现在完成时态，故选A。
考点: 考查介词短语和动词时态的用法。