The person was made ______ a speech at the meeting.

The person was made ______ a speech at the meeting.
A.making.B.makes.C.to make.D.made

C
make sb do sth 的被动语态是 be made to do sth
即主动语态时省略的to,被动语态时必须补上.
再问： 噢噢 恍然大悟。 那这句话是定语从句吗？ 比如 the person who was made makes a speech at the meeting 为什么这样理解是错的呢？
再答： 这句话是简单句，不是定语从句。因为原题没有引导词who等。
再问： 是不是因为 was前面既缺少主语， made后面还缺少宾语，所以无可构成定语从句呢？
再答： 定语从句首先是一个句子。 一句话中，如果有从句的话，那得有两个主谓结构。你看这句话就一个主谓结构啊。 to make a speach 是宾补，不是谓语。
再问： 噢噢 哪一个句子中什么时候用宾补，什么时候用宾语呢
再答： 一言难尽，看看我的教案，希望你能懂，不懂再问。 宾语补足语（宾补） 在宾语后面，补充说明宾语的动作、状态、特征的成分叫宾补。可作宾语补足语的有名词、形容词、副词、不定式、分词、介词短语。宾语和它后面的宾补有主谓或主系表关系。 例：They call me Jimmy. / We made him our leader. 名词 We should keep our classroom clean. / I think her clever. 形容词 He found the meeting over. / Who let him outside? 副词 I told you to look after the child. / Ann invited me to take part in her party. 不定式 He saw his brother playing alone. / This matter kept me feeling sad. 现在分词 Jack had his hair cut yesterday. / I heard the door opened just now. 过去分词 You should put your things in order. / She left her schoolbag at home. 介词短语
再问： The person was made ______ a speech at the meeting.这句话中to make a speach 的宾补前面我没有找到宾语啊
再答： 啊，我说错了，叫主补，补语在主动语态中叫宾补，被动语态中叫主补。 先看主动时：I made the person make a speech at the meeting. 宾语是person，补语是make a speech. 被动时，宾语person提前，变成主语，to make a speech 仍然是补语，只不过这时是补充说明主语的而已，所以叫主补。