Mary likes taking while_(do)homework with others
问题描述:
Mary likes taking while_(do)homework with others
taking 改为tacking 并翻译
答
doing (while 后的动词一般用进行时,该句是省了主语,即……while (he is )doing homweork with others .)句意‘玛利做作业时喜欢和别人说话’.