throughpracticetheywillgettoknowthesocietybetter,whichwillhelpthemstudywithaclearaim______improvetheirabilitiesintheuniversity.
答案是“and"
但我填”to"难道有问题吗?
我爸说语法有错误,请问语法有错误吗?
但我认为的意思是:通过帮助他们以清晰的目标来学习从而达到他们能力的提高..
应该是个递进关系吧?