0421 英语

形容词从句什么时候可以省略先行词 2个

先行词需要是空的 thing. people. not fireman.

关系从句与先行词不能有逗号隔开

i have what you need. 怎么来的

可以认为是名词从句

i have this thing

you need this thing.

i have this thing that you need

i have this thing you need

i have what you need.

什么是关系副词

先行词是在副词中. 从句做副词作用

the rain came at a time.

the farmers needed it most then

the rain came at a time when the farmers needed it most.

the rain came at a time the farmers needed it most. ()

the rain came when the farmers needed it most. (可以理解为副词从句)

关系副词 怎么整

为啥不能省略

i need some time

i cant be with my son then

i need some time when i can be with my son

i need some time i can be with my son

i need when i can be with my son 错误， 因为 some time 是名词类，不像at a time. 是副词类

i know the time

he will arrive then

i know the time when he will arrive

i know the time he will arrive. 关系从句

i know when he will arrive. 是名词从句。 名词的the time. 不能省略。

where 的关系从句

the car stopped at a place

three roads met there.

the car stopped at a place where three roads met.

the car stopped at a place three roads met.

the car stopped where three roads met. 因为at a place 是副词，所以可以省略

where 关系从句

the Tims have a place

they can get a away from other people

the Tims have a place where they can get a way from other people

the Tims have a place they can get away from others

the tims have where they can get away from others. 错误，a place 是名词

请告诉我昨晚你在何处 什么从句

原句是什么

please tell me where you were last night. 名词从句

where were you last night?

how/why 关系从句

can you show me the way

you pulled off that trick in what way

can you show me the way how you pulled off that trick

can you show me the way you pulled off that trick.

can you show me how you pulled off that trick.错误，不是关系从句，而是名词从句

how/why 关系从句

i have forgotten the reason

i called for a reaon.

i have forgotten the reason why i called.

i have forgotten the reason i called.

i have forgotten why i called. 错误，是名词从句。 why i called 是名词从句

i forgot a question.. why did i call. 怎么放在句子里

why i called.

i forgot why i called.

Shakespeare was born in 1564

Queen Elizabeth 1 was on the throne then

Shakespeare was born in 1564, when Queen Elizabeth was on the throne.

逗点隔开的关系从句有什么特点

三点

1. 失去了指示的功能

2. 不能用that 替代

3. 也不能省略

the best museum in taiwan is the palace museum.

you can see our national treasures there.

the best museum in taiwan is the palace museum, when you can see our national treasures.

whoever 分别为两种从句，举例

为啥是名词从句

whoever stole the money, it cant have been john

i will fight whoever wants to fight. 名词从句

因为如果whoever wants to fight. 是副词， 那么i will fight 就没有宾语了

whatever 分为两种从句

whatever he may say, i wont change my mind. 副词

whatever he may say is real. 名词从句

whichever 从句

whichever way you go, i will follow.

whichever way you go is fine with me. 名词从句

三盒香烟

3 packets of cigarettes.

want to go home

want go home

want加啥

to 对。 want 及物，

加名词

或者

to do sth

every dog is here.

every dogs are here.

every dog is here. every是单数

i leave it home?

i leave it at home.

maybe.may be

maybe he will come tomorrow

it may be true.

he may be at home now