超简单:A set of keys _____ on the desk.A.is B.are C.am

超简单:A set of keys _____ on the desk.A.is B.are C.am I have two __ .A.set of keys B.set of key C.sets of keys D.sets of A set of keys __ (be)on the table怎么填? A set of keys __ (be) on the floor.怎么填? a set of keys英汉互译 a set of keys的英文是什么 They are a set of keys ,It's a set of keys 哪个是正确的? A set of keys is here划线提问A set of keys划线提问 Here _(be) a set of keys.如题.Here _(be) a set of keys.、 I have a set of keys 根据a set of keys 提问? Frank,look at that ____是填 a set of keys还是填set of keys A set of keys ---(be) on the table.There ---(be) a set of keys on the table.---(Are they/Is it) your set of keys? There is ( ) A.key B.a set of key C a set of keys D.keys 选哪个?为什么 a set of keys 后用单数还是复数谓语 A set of keys是单数还是复数? here is a set of keys.改为否定句 A set of keys is in it.变为一般疑问句 A set of keys谓语动词用单数吗?