____（seat）at the back of the lecture hall,he listened to the professor carefully.正确答案是Seated,为什么不是Seating?主语不是人吗,不应该用主动式吗?

can those （seat） at the back ofcan those （seat） at the back of the classroom hear.no problem. ____（seat）at the back of the lecture hall,he listened to the professor carefully.正确答案是Seated,为什么不是Seating?主语不是人吗,不应该用主动式吗? Can those （）at the back of the classroom hear me?A seat Bsit Cseated Dsat They entered the room and found the child ____ at the table .A.seatB.seatedC.seating D.to seat选哪一个? Arrive early at the cinema （）（）（）（）（确保）getting a seat. It's very____ ____(太好了）you to help me. 连词成句 1.seat, come, please, in, have,and, a( . )2.English, English, speak, at ,friend, your, does, corner, the(? ) Can those ____ at the back of the classroom hear me?A.seat B.sit C.seated D.sat具体点 please sit at the right seat the job's done! They got the prize at last.（同义句）The prize ____ ____ ____ at last. 问6道英语选择题（ ）_____,his father got drunk and fell off his seat.A.One time B.In no time C.For some time D.At some time( )A smile of pleasure passed ____ her face.A.into B.in C.at D.across( )Which of the following is wrong?Tom stopped th 1、He ----- himself at the desk ,writing a letter.A sat B was seat C seat D was sat2、He ----- at the desk ,writing a letter.A sit B was seat C seat D was sat it,s typical to seat the head of the household at the head of the table Can those （）at the back of the classroom hear me?A seat Bsit Cseated DsatA.seat B.sit C.seated D.sat这四个选项我经常分不清,求分析. 用括号内正确形式填空.1.____（have）a seat,please,Lily.2.There____(be)many sheep on the hill.3.Let's____(clean)the classroom.4.He____(not go)to bed at 8:30.5.Scott____(work)very long hours. 1.The student ____(seat) at the back seemed to be ____(puzzle) at my words2.__(look) down at her dress,Mathilde found her diamond necklace __(go)3.If __(give) enough time,we could do it better4.___(build) in 1174 ,the Leaning Tower of Pisa is __(know Tom ____ ____ pictures at the moment. At the end she got up ,and Zhang Ziyi was in the seat beside her. it's ____ to put on the seat belt each time