一、lots of（a lot of）后接可数或不可数名词。例如：
1．My parents spend a lot of their spare time on English study．
2．Mike had collected lots of Chinese stamps when he studied in China．
二、a great（good deal of）后接不可数名词。例如：
A great deal of information can be stored in computers．
三、plenty of后接可数或不可数名词。例如：
1．We h***e plenty of books to read．
2．There is plenty of water in apple．
（注：plenty of一般只用于肯定句，在疑问句中常改用 enough；在否定句中常改用 many或 much。另外， plenty
of短语作主语时，谓语动词的数由它后面的名词的数而定。）
四、a group of后接可数名词的复数。例如：
A group of wounded soldiers were s***ed by Dr Bethune．
五、 most of后接可数或不可数名词。例如：
1．Most of his money is spent on books．
2．Most of the students in our class are fond of sports．
六、a（great/large/good）number of后接可数名词的复数。例如：
1．There are a number of professors in our college．
2．A great（large／good） number of new machines h***e been sent to the coun-tryside．
七、a great many后接可数名词的复数。例如：
There are a great many books in our school library．
八、 a large amount of 后接不可数名词。例如：
They are going to spend a large amount of time on the research work．
九、scores of后接可数名词的复数。例如：
Scores of dustmen took part in the strike．
十、 a large quantity of后接可数或不可数名词。例如：
1．A large quantity of books h***e been translated into foreign languages．
2．There is a large quantity of coal in the coal－mine．