9.与数词相关的主谓一致原则
1)当名词词组中心词为表示时间、路程、金钱或重量等复数名词时,往往根据意义一致的原则,把这些复数名词看做一个整体,谓语采用单数形式。如:
Twenty dollars is not enough.
Two months has passed before we realized.
但是如果数词单用,表示人或物,谓语动词一般用复数。如:
Three were killed and ten were missing in that accident.
2)如果名词词组中心词是分数或百分数+of-词组,谓语动词的单、复数形式取决于of-词组中名词或代词的单、复数形式:如果of-词组中名词或代词是单数或不可数名词,谓语动词用单数形式;如果of-词组中名词或代词是复数,谓语动词也用复数形式。如:
Two thirds of the earth is covered with water.
Two thirds of the people present are against the plan.
3)如果主语是many a,more than one+单数名词构成,尽管从意义上看是复数,但谓语动词仍用单数形式。如:
Many a student in this class has hoped a long break.
4)a+单数名词+or two做主语,谓语动词用单数形式。如one or two+复数名词,谓语动词用复数形式。如:
A word or two is missed in the sentence.
One or two words are missed in the sentence.
相关阅读:
初一英语词汇复习:数词小结(一)
初一英语词汇复习:数词小结(二)
2013湘少版五上《Unit 4 Can I have a puppy》ppt课件
2016秋湘少版英语五年级上册Unit 1《What does she look like》ppt课件3
2016秋湘少版英语五年级上册Unit 2《I’d like a hamburger》ppt课件3
2016秋湘少版英语五年级上册Unit 11《I’m sorry》ppt课件2
2013湘少版五上《Unit 5 Which one do you want》ppt课件1
2013湘少版五上《Unit 3 Can I borrow a pencil》ppt课件1
2014秋湘少版英语五上《Unit 12 The Spring Festival》ppt课件1
2013湘少版五上《Unit 3 Can I borrow a pencil》ppt课件
2014秋湘少版英语五上《Unit 3 Do you want some rice》ppt课件2
2014秋湘少版英语五上《Unit 2 I’d like a hamburger》ppt课件5
2013湘少版五上《Unit 4 Can I have a puppy》ppt课件4
2016秋湘少版英语五年级上册Unit 3《Do you want some rice》ppt课件1
2014秋湘少版英语五上《Unit 2 I’d like a hamburger》ppt课件1
2014秋湘少版英语五上《Unit 2 I’d like a hamburger》ppt课件3
2013湘少版五上《Unit 9 My father helps me》ppt课件1
2016秋湘少版英语五年级上册Unit 12《The Spring Festival》ppt课件3
2014秋湘少版英语五上《Unit 3 Do you want some rice》ppt课件1
2016秋湘少版英语五年级上册Unit 12《The Spring Festival》ppt课件2
2013湘少版五上《Unit 8 What time do you get up》ppt课件.ppt
2013湘少版五上《Unit 7 Do you have any hobbies》ppt课件
2014秋湘少版英语五上《Unit 1 What does she look like》ppt课件1
2013湘少版五上《Unit 6 I like sweets》ppt课件
2013湘少版五上《Unit 5 Which one do you want》ppt课件
2013湘少版五上《Unit 6 I like sweets》ppt课件1
2014秋湘少版英语五上《Unit 3 Do you want some rice》ppt课件3
2013湘少版五上《Unit 4 Can I have a puppy》ppt课件1
2014秋湘少版英语五上《Unit 12 The Spring Festival》ppt课件2
2013湘少版五上《Unit 9 My father helps me》ppt课件2
2013湘少版五上《Unit 3 Can I borrow a pencil》ppt课件2
2013湘少版五上《Unit 8 What time do you get up》ppt课件.pptx
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |