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12 主语从句公开课课件


It is said that...
据说...
It is known that…
众所周知…
*__I_t_is__re_p_o_r_te_d__th_a_t__(据报道)20 people were killed in the accident. *__I_t_is__s_u_g_g_e_st_e_d_t_h_a_t_(建议)we should eat more vegetable and do more exercise.
结论:
when在主语从句中充当___状__语_____, 译为“__何__时___”。 where在主语从句中充当___状__语_____, 译为“__何__地___”。 why在主语从句中充当___状__语_____, 译为“_为__什__么__”。 how在主语从句中充当___状__语____, 译为“_怎___样___”。
unknown.
A. If
B. Which
C. Whether D. What
完成句子
3 points
我最喜欢的是你的发型。 _W_h_a_t_I_l_ik_e__m__o_s_t is your hairstyle.
单项选择
1 point
1. ____ is a fact that English is accepted as an
Underline the subject clause
6. Whoever breaks the law will be punished. 7. When we will leave hasn't been decided. 8. Where the meeting will be held is not known. 9. Why he cries is not clear. 10. How she keeps healthy is a secret.
2 points
1.______ they are most interested in is how they can produce more and better cars. A. That B. Who C. What D. When
完成句子
3 points
是否他是我的孩子仍然是个问题。 W__h_e_t_h_e_r_h_e__is__m_y__c_h_il_d_ remains a question.
单句改错
1 point
That he wants to visit is the Great Wall. What
完成句子
3 points
无论谁见到这个女孩都被她吸引。
_W__h_o_e_v_e_r__s_e_e_s_t_h_e_g_i_r_l __is attracted by her.
单项选择
3 points
我需要的就是休息。 ___W__h_a_t _I _n_e_e_d__is rest.
单句改错
1 point
If she will come or not is still a question.
Whether
单句改错
1 point
What will be our monitor has not been decided. Who
Subject Clause
主语从句
平罗中学 吴娇
Let’s enjoy a song and try to fill in the blanks while listening.
When I was just a little girl I asked my mother, what will I be Will I be pretty, will I be rich Here’s _w_h__a_t she said to me Que Sera, Sera _W__h_a__te__v_e_r_ _w__il_l_ __b_e__ _w__il_l_ __b_e__ The future’s not ours to see Que Sera, Sera _W__h__a_t_ _w__i_ll_ __b_e__ _w__i_ll_ _b__e__
结论: 当一个句子的主语是从句时,该句子的谓语用__单__数____。
注意
观察下列两个句子的谓语, 并尝试得出结论
What I want is the book. What I want are some books.
结论: what 引导的从句做主语时,谓语的单复数取决它的__表__语____.
Which book I shall choose hasn’t been decided.
Whoever breaks the law will be punished.
结论:
who在主语从句中充当___主__语_____, 译为“__谁_____”。 what在主语从句中充当___宾__语_____, 译为“__东__西___”。 which在主语从句中充当__定__语______, 译为“_哪__一__本__”。
Subject Clause 主语从句
Underline the subject
1. Jane is good at playing the piano. (名词)
2. She went out in a hurry.
(代词)
3. To see is to believe.
(不定式)
4. Smoking is bad for health. (动名词)
结论:
主语从句的语序要用__陈___述____语序。
主语从句考点归纳
主语从句的语序 主语从句连接词的使用 主谓一致 形式主语结构
合作探究
Task1连接词的使用
That he will pass the exam is certain. Whether he will pass the exam is uncertain.
whoever在主语从句中充当__主__语_____, 译为“_无__论__谁__”。
合作探究
连接词的使用
When we will leave hasn’t been decided. Where the meeting will be held is not known. Why he cries is not clear. How she keeps healthy is a secret.
Exercise1
Pick out one number and finish the task in it.
12 34 5678 9 10 11 12 13 14 15 16
Game Time
单句改错
1 point
Where he comes from are a mystery. is
单项选择
合作探究
Task3 形式主语
That we can’t go to see the movie is a pity.
It is a pity that we can’t go to see the movie.
形式主语
形式主语常用句型
It + be + 名词 + that从句
It is a pity that…
完成句子
3 points
据报道,姚明在这场比赛中得了最高分。
__It__is__re_p_o_r_t_e_d__th__a_t _Yao Ming got the highest points in the match.
单项选择
2 points
1. _______ they can solve the question is still
结论:
_t_h__a_t__不做成分,无意义,不可省略。
whether 不做成分,译为“__是__否___”,不可省略,
if 不能用
代替。
合作探究
连接词的使用
(group of four)
Who will go makes no difference.
What we need is more time.
It + be + 形容词 + that从句
It is obvious that…… 显然...
It is important that …. 重要的是…
*_I_t_is__p_o_s_s_ib_le__th_a_t_(很可能)she will come back tomorrow. *_It_is__o_b_v_io_u_s__th_a_t__(很明显) he is an English.
单句改错
1 point
That is obvious that he didn't pass the exam. It
完成句子
3 points
众所周知,雨天要穿雨鞋。
__I_t _is__k_n_o_w_n__th__a_t _we wear rain shoes on rainy days.
完成句子
Usage of the Conjunctions(点名)
功能
连接词
不作成分
that
whether
作主、宾、表、 what, who, whom,wh+ever
作定语 作状语
which, whose, when, where, why, how
缺什么补什么
合作探究
Task2 主谓一致
That he will pass the exam is certain. Which book I shall choose hasn’t been decided. How she keeps healthy is a secret.
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