主谓一致最后定稿.ppt

* * Subject-verb agreement 主谓一致 1.Everyone in the class (is / are) surprised at the news. 2.All the students in our class (has / have) a dictionary. 3.Reading English newspaper ( is / are) a good habit. 4.Physics (is / are) an important subject in science. 5.That the famous film star will come (make / makes) her fans very happy. Brainstorming Choose the correct answers. is have is is makes Everyone All the students Reading Physics That the famous film star will come 主谓一致的概念：主语和其谓语动词在人称 和数上保持一致。 主谓一致分为三种情况： 语法一致 意义一致 就近一致 主谓“三”一致 最常见的情况： 语法一致 1.当主语是单数名词或不可数名词时，谓语动词要用单数形式。 e.g. The city was founded in the 8th century BC. e.g. The food they offered on the plane was delicious. 2.当主语是复数名词时，谓语动词要用复数形式。 e.g. Both cities were very rich. 3.定语从句的关系代词who, which, that在从句中作主语时， 要与先行词的人称和数保持一致。 Those who enjoy singing may join us. Tom, who is your friend, should help you. 一. 4.“one of＋复数名词＋定语从句”结构，如果one前面没有限定词，这个句型中的“复数名词”是先行词，定语从句的谓语动词用复数；如果one前面有the，the only, the right等限定词修饰，则one是先行词，定语从句的谓语动词用单数。 e.g. John is the only one of the students who (have) the keys. e.g. John is one of the students who （have ）the keys. has have 二.意义一致： 谓语动词该用单数还是复 数取决于主语所表达的内 容在含义上是单数意义还 是复数意义. Ⅰ 谓语动词要用单数的情况： 1.动名词、不定式、从句做主语时，谓语动词要用单数。 e.g. Growing flowers needs constant watering. e.g. That it keeps raining (worry) the tourists. e.g. To be praised (be) a happy thing. e.g. When and where to hold the meeting _____ (have) not been decided. worries is has 2. 形复意单名词如：news; 以-ics结尾的学科 名词如：physics, mathematics, economics; 国名如：the United States; 报纸名如： the New York Times; 书名如：Arabian Nights《天方夜谭》；以及the United Nations国名,组织机构等专有名词作主语时 等作主语时，谓语动词要用单数。如： Arabian Nights is full of interesting stories. The New York Times is a popular reading material for students. Physics is my favourite subj