一．英语中的名词在句子中的作用如下：名词在句子中可做主语、宾语、表语、定语、宾补、同位语等。
① Pricesrange from $ 6 to $ 19 for a dozen short or long roses.
②
Nothing says love like a dozen long-stemmed roses on Valentine’s Day.
③
It’s going to remain the most popular flower because love never goes out of style.
④
This is a private firm that studies the flower industry.
⑤
The modern white furniture and wall-to-wall mirrors give the storean expensive look.
⑥ We consider it a good opportunity to study abroad.
⑦
Some women are normally inactive but then all of a sudden start a programof intense training, an action which violates the laws of sports science.
二．常用的后缀
①．表示“人”意义的名词后缀
-Ant----
immigrant（移民）
applicant（申请人）
assistant（助手）
descendant（后代）
pollutant（污染物）
