问题补充:
单选题Thesecretaryandprincipal________atthemeetingnow.A.are speakingB.is speakingC.were making a speechD.have a speech
答案:
B解析the secretary and principal 只有一个冠词,一身兼两职:是书记也是校长。
时间:2019-03-08 12:47:01
单选题Thesecretaryandprincipal________atthemeetingnow.A.are speakingB.is speakingC.were making a speechD.have a speech
B解析the secretary and principal 只有一个冠词,一身兼两职:是书记也是校长。