6. Can you tell me _w_h_e_r_e_ the nearest post office is?
7. I wonder _w__h_y_ she refused my invitation.
8. No one knew _w__h_o_s_e__dictionary that was.
because eg. The reason is __th_a_t__ his mother is ill in bed. 常考结构：The reason why ……is that …… Eg. The reason__w_h_y__Tom has to go is __t_h_a_t _ his
mother is ill in bed.
3. 只有宾语从句才能用whether和if，其余都只能用 whether
4. 同位语从句的特点： 1)被解释的名词为___抽__象___名词。 2) 从句对该名词起着_解__释___或__说__明__的作用 3) 若在该名词和从句之间加. __i_s__后可变成完整句子3。
Ex1.定语从句
1. I’ve just met a lady _w_h_o_m__ I saw last night.
2. Do you know the reason _w_h__y he didn’t go to school?
3. Is this the man __w_h_o__ sells eggs? 4. This is the most interesting book __th_a_t__ I have ever
2.This is _w_h_a_t_ we want to know.
3._W__h_a_t_he did surprised us .
4. I asked her __w_h__e_th_e_r__ she had a bike.
5. I don’t know __w_h_e_t_h_e_r_ he is well or not.
had stolen to the police. 2)Finally, the thief handed ___w_h_a_t___ he had
stolen to the police. 3) Our teacher did all __t_h_a_t____ he could to help
them. 4) Our teacher did __w_h__a_t ___ he could to help
them.
考点：定语从句all that=名词性从句what
.
7
定语从句与表语从句 1)This is all__th_a_t__I know about the matter. 2)This is __w_h_a_t__I know about the matter. 3)That is the only book_t_h_a_t_ you want. 4)That is __w_h_a_t_ you want.
定语从句与名词性从句的区别
.
1
关系代词：who, whom, which, whose, that
定语从句 主、宾 人,主 人,宾 物,主/宾 +n. 人/物,
n.+从句
关系副词：where, when, why
主/宾
状
同位语从句
成分
指代
宾语从句 Vt.+从句 表语从句
名词性从句
主语从句
从连属 接连代词词无：：成wt…分hh…,a无ot的意,, 人ww思hhoetmh是,ewr否…/h…iof的se+不,nw充哪. h一当ic个任h+何,nw…成. …h分a的t,东西/主事情、宾
8.This is the ring on __w_h_i_c_h__ she spent 1000 dollars.
9. He is a good teacher, w__h_i_c_h_makes me respect him.
.
4
Ex2 名词性从句
1.The result is ___th_a_t_ we won the game.
连接副词：ww无hh论aetr什ee么v, ewrh/ ewn无h,论oe谁vwehr/yw, 无hi论ch哪he一vo个ewr
……的地方 ……的时间 ……的原因 ……的方式
状
在哪里
什么时候 为什么
.
怎么样
成分 意思2
注意： 1. that引导宾语从句时可以省略，但引导主语从句、表语
从句和同位语从句时不能省略。 2. 主语是reason时，表语从句要用that引导而不是
__w_h__a_te_v_e_r_ he or she wants.
12. I don’t doubt ___th_a_t___I can defeat him in the
contest.
.
5
定语从句和名词性从句引导词that, which, whose的区别：
引导词
定语从句
名词性从句
成分
指代
ቤተ መጻሕፍቲ ባይዱ成分
that
主、宾 人、物
无
意思 无
which whose
主、宾
定 (whose+n. 主、宾)
物 人，物
.
定 (which+n. 主、宾)
定 (whose+n.
主、宾)
哪一个 谁的
6
Ex3 比较： 定语从句与宾语从句 1)Finally, the thief handed everything _t_h_a_t__ he
9. _W_h_o__e_v_e_r is here gets a prize.
10.The fact __th__a_t _ he is a model teacher is well-
known.
11. it is generally considered unwise to give a child
read.
5. Is this the farm _w__h_e_re_ they work?
6. I’d like a room _w__h_o_s_e_ window looks out over the sea.
7. We enjoyed the three months _w_h_i_c_h we spent in HongKong.