改为被动语态,1、He bought a CD-ROM last year.2、He organizes activit
改为被动语态,1、He bought a CD-ROM last year.2、He organizes activities of the Computer Club.
3、She will take care of her granny tomorrow.4、Does everyone in the world know the Great Wall?5、I gave him a present yesterday 6、The workers built the bridge in2004.