Itreallybenefitedmea的精选

问题详情：根据所给汉语，完成下列句子。1.   Itreallybenefitedmealottopreviewlessons,getactivelyinvolvedinclass,andreview________(所教授的)afterclass.2.   Iwastoldthatthemodel_____(已售完)andIhadtowai...