来自孟凡伟的问题
1、WhenIpassedhisroom,Iheardhim（）（sing）2、Ialwayscan'tsleepwellbecauseIoftenhearsomeanimals（）（make）somuchnoise
1、WhenIpassedhisroom,Iheardhim（）（sing）2、Ialwayscan'tsleepwellbecauseIoften
hearsomeanimals（）（make）somuchnoise
1回答
2020-12-25 11:33