He saw a cat come out from under the table.这句话对吗?其中的from和under都是介词吗?

He saw a cat come out from under the table.这句话对吗?其中的from和under都是介词吗? John saw a cat in a tree while he was taking photos in the garden./saw a cat in a tree画线 He saw his cat was playing with a dag?是过去进行时吗? 他看到一只狗追赶一只猫 He saw a dog ____ _____a cat I saw a little cat对 a little cat提问 He has a cat 英语翻译While John was walking to school.he saw a cat in a tree.翻译：分析句子结构： 翻译:when kevin opened the door,he saw a white cat sitting in front of the door. While John was walking to school ,he saw a cat in the tree 对in the tree 提问 I saw him _____(进入)the Building A yesterday afternoon but he didn’t come out. He saw a man come into the outer office.为什么不用came into? He saw a thief come into the room.He said three letters,thief ran away .Which three letters On the way____,he saw a cat catch a mouse.A.to home B.to her home C.his home D.to his home I saw a boy _____this cat in the street and he didn't want to take it home.(选神马）A.getB,give C.letD.leave I hear we will have a new English teacher this term.Really?o ou know _______?A,what subject he teachesB,if he is a physics teacher C,that he will come soonD,where he is from 连词成句（求大神解答）1.was,while,walking,i,saw,to,i,a,in,cat,school,tree 2.said,he,living,he,in,was,london 3.i,speak,to,you,you,the,were,while,saw,teacher When he went to home,he saw the sick cat这句中哪有错误 I saw him _____(进入)the Building A yesterday afternoon but he didn’t come out.P34