I don't remember how many years ago ___ that people began to grow crops.A.it was when B.was it that C.it was that D.was it when

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/08 02:27:01
Idon''trememberhowmanyyearsago___thatpeoplebegantogrowcrops.A.itwaswhenB.wasitthatC.itwasthatD.wasitw

I don't remember how many years ago ___ that people began to grow crops.A.it was when B.was it that C.it was that D.was it when
I don't remember how many years ago ___ that people began to grow crops.
A.it was when B.was it that C.it was that D.was it when

I don't remember how many years ago ___ that people began to grow crops.A.it was when B.was it that C.it was that D.was it when
C
这是同位语强调句,我不清楚那些人多少年前开始种庄稼.
强调是那些人种庄稼,而不是别人.