—Look!Somebody ______the blackboard． —Well,it wasn't me．I didn't do it．A．is cleaning B．was cleaning C．had cleaned D．has cleaned为什么选D,后面有wasn't(过去式）,就应该是过去已经干完的啊,为什么不是过去完

look black at somebody look at somebody ages please look after (somebody's) Expression is a look on somebody's look at somebody or something with great interest是什么意思 Expression is a look on somebody's face是什么意思 Look I somebody ——the sofa well,itwasn't meLook I somebody ——the sofawell,itwasn't me I didn't do it A.is cleaning B.was cleaningC.has cleaning D.had cleaning look at my face you look somebody .look at my neck you look nobody .who am i Look in my face,I am somebody.Look in my back ,I am nobody .Who am Look in my face ,I am somebody.Look in my back,I am nobody.） look in my fact,I'm somebody.look in back,I'm nobody.what I am? Look,those men _____(boat). Let _____ have a look. somebody anybody—— Who shall I give this paper to?—— You can give it to _____.It doesn't matter.用somebody 还是anybody这是个肯定句,是不是该用somebody,但是any在表示“任何一个”的时候也可用於肯定句这个句子 ——Is _____ here?—— No,John and Bob have asked for leave.A.nobody B.anybody C.everybody D.somebody ——Does _____ know the answer to the question,Mary?——Me.A.everybody B.anybody C.somebody D.nobody Look at the book,it's not mine,and it's not yours,so it must be ________ .A.somebody else's 　　B.somebody else' 　　C.somebody's else 　　D.somebody' else 为什么选择A?else又不是名词 I look into the room ,but ( ） is in it.用 somebody 的适当形式填空