Heis______absorbedinhisownthoughtsthatheseemsunawareofwhat'sgoingonintheroom
A、soA
暂无解析
Hetookhisumbrellawithhimlestit____(rain).
Studentsshould（）theirowninterestsaswellasdotheirschoolwork.
I'dappreciateitverymuchifyoucouldmakesome________onmyrecentarticleattheconference.
Somestudentsfromaskingquestionsinclass.（）
Let’spersonalfeelingsinmakingjudgment.（）
