1. It is certain (that / what) he told a lie.

2. (That / Whether) he agrees or not does not matter.

3. Men differ from brutes in (which / that) they can think and speak.

B. 找出错误并改正。

1. Please tell me what is your name.

2. No one seems to know when will Maria arrive.

3. I wonder why was Bob late for class.

4. I don’t know what does that word mean.

5. I wonder does the teacher know the answer.

C. 用恰当的单词填空。

1. __________ is interesting. 他所说的

2. I can’t remember __________ . 这个的价格是多少

3. I don’t know __________ . 那些人是谁

4. Tom asked __________. 我肚子饿不饿

5. Adam wanted to know __________ . 我第二天去不去上课

治疗

A: 1. that 2. Whether 3. that

B: 1. what is your name → what your name is 2. when will Maria arrive → when Maria will arrive

3. why was Bob late for class → why Bob was late for class

4. what does that word mean → what that word means 5. does → if / whether

C: 1. What he is saying 2. how much it costs 3. who they are 4. whether I was hungry (or not) 5. whether I would come to class (or not)

学习名词性从句之前，先来了解一下短语和从句。

一个词就叫做单词，两个及两个以上单词构成的就叫做短语，一个以上单词构成且含有主语和谓语的就叫做从句。

单词 apple（名词）, you（代词）, eat（动词）, beautiful（形容词）,very（副词 ）

短语 the big apple, a very beautiful girl, because of you

从句 because I love you, that I love you, who I will love forever

就像单词分为名词、形容词、副词一样，从句也可分为名词性从句、定语从句、状语从句。

学习名词性从句之前，先来复习一下名词。

英语中，简单的名词有love, friendship, book, pencil等；中等长度的名词有“喜爱的东西、唱的歌、读的东西”等，这些可以用前面学过的动名词和动词不定式的名词性用法表示。

喜爱的东西，所爱的

to love (=loving)

唱的歌，唱歌

to sing (=singing)

读的东西，阅读

to read (=reading0

学习

to study (=studying)

那么，“我爱你的事、我爱你、我永远爱你”等含有主语（我）和谓语（爱）的名词性从句该怎么用英语表达呢？下面我们就来学习一下。