1、这种题见到先把what引导的从句用括号划分出来,即young people nowadays could not imagine (what difficulty their fathers had)___for a better life for their children. 2、然后吧这句从句删掉,变成young people nowa...
1这样读一下你就明白了:。。could not imagine---what difficulty their fathers had---to strivefor a better life for their childrento do 表目的修饰difficulty their fathers hadz是...