massess of work 作主语时,谓语动词用单数还是复数?

massess of work 作主语时,谓语动词用单数还是复数? one of 作主语时,谓语动词用单述还是复数? by means of,to do/doing 作主语谁能给我举一些by means of 做主语的句子,还有to do /doing 作主语的句子,我还想知道当这些作主语时,谓语的变化, a pair of sth.作主语时,谓语动词的单复数,由哪个词决定? a couple of 作主语时.谓语动词是用单数还是复数 A series of +复数名词.作主语时,谓语动词用单数还是用复数?为什么? a set of keys 作主语时,谓语动词用单数对吗 most of his savings作主语时谓语动词用单数还是复数? the majority of people作主语时,谓语动词用单数还是复数? a set of keys 作主语时谓语用单数还是复数? two pieces of news作主语时后跟单动还是复动 chairman of某具体组织作主语时要不要加冠词? one 作主语时,反义疑问句主语是用什么 the majority of+名词作主语谓语动词用单复 what is the cause of.what 作主语吗 one of the作主语谓语动词用什么形式? tow cups of tea 作主语,谓语动词用什么 谁能给我举一些by means of 做主语的句子,还有to do /doing 作主语的句子,我还想知道当这些作主语时,谓语的变化,