A:Did you notice him come in?B:No,I____a football game A.have watched B.had watched C.am watching D.was watching

--did you notice him come in just now?-no,I___(type) a letter all the time did you notice him come in just now?--no,i____(type) a letter all the time notice的用法为什么Did you notice him play the piano加do而不是doing Did you notice him leaving the house与Did you notice him leave the house区别为什么第二句用leave而不是to leave Did you notice him____under the tree.A cry B crying A:Did you notice him come in?B:No,I____a football game A.have watched B.had watched C.am watching D.was watching Did you notice him come in?---No.I____a football game.A have watched B had watched C am watching D was watching Did you notice him ___(enter) the house?是Did后面整句话都是动词原形还是就Did后面的一个动词是原形 did you notice him leaving帮我分析一下leaving是动名词么?是做哪个词的动名词? 1.Did you notice him( ) the house.A.leave B.to leave C.leaves D.left2.It's ( ) a fascinating legend.A.so B.very C.too D.quite并请说明原因! Did you receive a letter from him 同义句Did you ( )(　　　　　　）　him? Did you notice a thief ___by that young man ?(catch) 用适当形式完成句子 How did you not notice还是how didn‘t you notice?为什么? Did you notice the guy _______ head looked like a big potato?A.who B.which C.whose D.whom What did you feed him? What did you feed him? Did you notice him___at the back of the classroom?A.slept B.sleepy C.sleep D.sleeps Did you notice the__girl in the corner of the room?A.asleep B.sleeping C.sleep D.sleeps