选择题：Students sat in the classroom,__ for their teacher.A.to wait B.waited C.waiting为什么?但也可以选A当目的状语啊!

SAT数学只有选择题吗? 选择题：Students sat in the classroom,__ for their teacher.A.to wait B.waited C.waiting为什么?但也可以选A当目的状语啊! 选择题:( )are students. A.Jack and I B.Jack and me 英语非谓语选择题i sat near her and heard her_____ the new songA.sing B.singing 英语选择题（说明原因）：_______are good students.A.Tom and I.B.I and Tom.C.Tom and my.D.No,it isn't. SAT I 和SAT II考听力吗?SAT II有中文这一科吗? SAT SAT Sat sat sat SAT SAT SAT SAT I sat donw before the TV i sat ( ) next to the desk.(silent) I visited museums and sat in public