1.It`sfiveyearssinceI_________(study)English.2.Healwayshas______(那么)littletrouble.
1.It`sfiveyearssinceI_________(study)English.
2.Healwayshas______(那么)littletrouble.
3.Idon`tknow_______(是,否)togo.
4.Thereisnowater_____(and/or)noairontheroom.