专业四级词汇、语法详解40套（1）
Test One 集体名词作主语主谓一致 1)通常作复数的集体名词 集体名词，如：police, people,cattle,militia,poultry等， 通常作复数，用复数动词。如： Domestic cattle provide us with milk, beef and hides. 2)通常作不可数名词的集体名词 有些集体名词，如foliage,machinery,equipment,furniture,merchandise,通常作不可数名词，随后的动词用单数。例如：All the machinery in the factory is made in China. 3)既可作单数也可作复数的集体名词 集体名词，如audience, committee, class, crew, family, public, government等，既可作单数，也可作复数用。 The city council is meeting to set its agenda. 4)a committee,etc. of +复数名词 如果主语是由“a committee of /a panel of /a board of +复数名词”构成，随后的动词通常用单数。