改句子：I saw him enter the reading room a few minutes agoI saw him enter the reading room a few minutes agoHe was _____ _____ _____ the reading room a few minutes ago

改句子：I saw him enter the reading room a few minutes agoI saw him enter the reading room a few minutes agoHe was _____ _____ _____ the reading room a few minutes ago I saw him enter the room just now.(改被动） i saw him enter the teachers,office just now改被动 i saw him ____ the supermarket just nowA,go b,come c,enter d,arrive . I saw him _______ your room when I walked past yesterday afternoon.填　C. enter可是句子中已经有一个实义动词saw,那这个enter也是实义动词,不是重复吗?一个句子不是只能有一个动词吗? i saw him dancing和i saw him to dance 意思有不同吗?句子语法有错吗? Yesterday I saw him ___ the classroom alone.A go B enter C to enter D to go into这里的选项里的To都是动词不定式做宾补吗? 关于see sb doing/do的一道题目问一下I saw him____(enter)the room with ma own eyes这个改填什么? 英语问题 【主动改被动】I often see him enter the room.（改被动）_____ _____often _____ _____ _____ the room by _______. 现在分词作定语和做状语的区别,谁知道?请看以下几个句子.1,another student and I ,representing ourschool ,went to meet.2.Luxun,known as a great writer,passed away.3.I saw him enter waiting area looking around curiously. The first time I saw him is yesterday这个句子有错吗? We met at the same restaurant where I saw him last time这个句子对吗 this is the man_____last nightAwhom I saw him Bwho I saw Cwhich I saw Dwho I saw him A small boy saw him enter the house被动语态是什么 i saw him ____(walk)into the I saw him go out just now. I saw him ____ into that room. I saw him in the street是什么意思