一道英文题求大神们解答..the students were all surrounding their teacher in the front of the classroom,___ their books in their hands. （ ）a. all off them heldb.all were holdingc.all of whom holdingd.all holding答案要
一道英文题求大神们解答..the students were all surrounding their teacher in the front of the classroom,___ their books in their hands. （ ）a. all off them heldb.all were holdingc.all of whom holdingd.all holding答案要
一道英文题求大神们解答..
the students were all surrounding their teacher in the front of the classroom,___ their books in their hands. （ ）
a. all off them held
b.all were holding
c.all of whom holding
d.all holding
答案要有说明...
一道英文题求大神们解答..the students were all surrounding their teacher in the front of the classroom,___ their books in their hands. （ ）a. all off them heldb.all were holdingc.all of whom holdingd.all holding答案要
选D.A项,逗号的前后都有主谓,构成了完整的句子结构,错误.（一个句子里面除非连词否则只能有一个主谓）
B项,同理,逗号前后都有were surrounding 和were holding 有两个谓语,错误
C项,which引导的定语从句必须具有一套完整的主谓结构,whom和holding之间少了个were,错误
d。a 语义不对，b是完整的句子不可用逗号区分，c是从句但缺乏动词。d为分词
d