一个句子作宾语,就是宾语从句。通常由引导词 that, whether, if, who, whom, whose, what, when, where, why, how 等来引导。
定义
宾语从句是一个从句,通常放在动词或者介词的后面,它通常由一个引导词引出,用来回答主句中的某个问题或提供额外的信息。
a. I know that you are busy.
在这个句子中,“that you are busy”是一个宾语从句。它作为“know”的宾语,用来回答“我知道什么”的问题。引导词“that”在这里无含义,只起到连接句子的作用,可以省略。
b. She asked if I had any plans for the weekend.
在这个句子中,“if I had any plans for the weekend”是一个宾语从句。它作为“asked”的宾语,用来回答“她问了什么”的问题。引导词“if”在这里引导的是一个疑问句。
c. He wonders where his keys are.
在这个句子中,“where his keys are”是一个宾语从句。它作为“wonders”的宾语,用来回答“他想知道什么”的问题。引导词“where”在这里引导的是一个特殊疑问句。
d. Can you tell me what time it is?
在这个句子中,“what time it is”是一个宾语从句。它作为“tell”的宾语,用来回答“你能告诉我什么”的问题。引导词“what”在这里引导的是一个特殊疑问句。
连接词的分类
that:无含义,可省略
if/whether 是否
wh-疑问词:what, who, when, where, why, how, which….(根据句意选择)
时态原则
主现从任、主过从过、真理永一现
从句语序
陈述句语序:连接词+主语+谓语(注意时态)
Mindmap解析
习题-Exercises
一、单选题 Multiple-choice exercise.
1.The man told him __________ his family’s life changed.
A. how B. what C. whether D. if
2.She was worried__________ her tiny plants might have got too much sun.
A. that B. what C. which D. where
3.So, first we must plan __________ to paint on it.
A. what B. where C. how D. when
4.This can be very convenient and fast to get __________ we need, but some drivers get on the Internet while driving.
A. whether B. that C. how D. what
5.We now know __________ fish and other animals sometimes fall from the sky. The answer to this question is the weather.
A. when B. where C. why D. how
二、完成句子 Fill in the blanks according to the meanings provided.
1. 凯特想知道她是否能为科学日做些事。(2022广州中考)
Kate wondered _______ _______ _______ ________ something for the Science Day.
2. 动笔前,先仔细计划要写什么。(2021广州中考)
Before you start, plan _______ _______ _______ first.
3. 我很好奇你在艺术节唱了哪首歌。(2020广州中考)
I wonder _______ song _______ _______ at the Art Festival.
4. 他正在考虑是否能参加足球俱乐部。(2019广州中考)
He is thinking about _______ _______ _______ join the football club.
5. 我们还没有决定什么时候探望爷爷奶奶。(2019广州中考)
We haven’t decided _______ _______ _______ our grandparents.
6. 我想知道明天我们在哪里见面。(2018广州中考)
I wonder _______ _______ _______ meet tomorrow.
7. 我不明白为什么他们在这个时候踢足球。(2017广州中考)
I can’t understand _______ _______ _______ ________ football at this moment.
8. 我不知道他是否能准时到校。(2016广州中考)
I wonder ________ ________ ________ ________ to school on time.
9.我桌子上的钥匙不见了,不知谁拿走了。(2015广州中考)
The key on my desk is gone. I wonder ________ ________ it away.
KEYS:
一、AAADC
二、
1. if/whether she could do
2. what to write
3. which, you sang
4. whether he can
5. when to wisit
6. where we will
7. why they are playing
8. if/whether he can get
9. who took