问题补充:
单选题Youknowgreatchanges_____________inourschoolinthepasttenyears.A.have been taken placeB.took placeC.have taken placeD.were taken place
答案:
C解析C “发生”take place没有被动形式,排除A、D;in the past ten years提示用完成时,故选C。
时间:2019-05-18 19:06:46
单选题Youknowgreatchanges_____________inourschoolinthepasttenyears.A.have been taken placeB.took placeC.have taken placeD.were taken place
C解析C “发生”take place没有被动形式,排除A、D;in the past ten years提示用完成时,故选C。