疑问词引导的宾语从句ppt课件

第07讲特殊疑问词引导的宾语从句1.掌握特殊疑问词引导的宾语从句的基本构成及重点用法；2.能在具体的语境中灵活运用本节课的内容。

1. 疑问词引导的宾语从句当宾语从句是特殊疑问句时，疑问词就是引导词，这时疑问词不可省略，而且宾语从句要用陈述语序，即＂疑问词+主语+谓语+其他＂。

►I wonder what I should do next. 我想知道下一步我该做什么。

【警示】宾语从句的标点要根据主句的句子类型来确定。

当主句是陈述句时，句末通常用句点；当主句是疑问句时，句末通常用问号。

2. 含有宾语从句的复合句与简单句的转换含有宾语从句的复合句在一定的条件下可以转化为简单句。

（1）若主句的主语与从句的主语一致，则由疑问词引导的宾语从句可以变成＂疑问词+动词不定式＂的复合结构。

►I don’t know how I should do it next.=I don’t know how to do it next. 我不知道下一步应该怎样做。

（2）当主句谓语动词是see, hear, watch等时，其后的that从句常简化为＂宾语+动词原形/动词-ing形式＂。

►I saw some boys were playing basketball on the playground just now. I saw some boys playing basketball on the playground just now.刚才我看到一些男孩正在操场上打篮球。

（3）当主句的谓语动词是hope, agree, wish等，且主句的主语与从句的主语一致时，其后以that引导的宾语从句可简化为动词不定式结构。

►He agreed that he could help me with my English. He agreed to help me with my English.宾语从句除由引导词that，if/whether引导外还可由what，which，whom，when等引导。

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7. Who told you that I _w_o_u_l_d_l_e_a_v_e__ (leave) for Shanghai on Friday?
8. He said to me that Linda __w_a_s_w__a_it_in_g__ (wait) for me at the school gate at that time.
9. The teacher told us the moon __m_o_v_e_s__(move) around the earth.
10. She said Tuesday __w_a_s____ (be) the first day of the week.
11. She said January ___i_s____ (be) the first month of the year.
8. Would you tell me _w_h__y__th__e_t_r_a_i_n__is__l_a_te__?（为什么火车迟到了20 ）
直接引语变间接引语与宾语从句的关系
特殊疑问句变为who, what, when等引导的宾语从句 e.g.
1. He asked me, “Where do you live?”
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宾语从句的其他问题
1. 复合句变简单句。 1）疑问词引导的宾语从句，如果改从句与主句的主语一
致，常与疑问代词＋不定式（what/when… to do） 转换，从而把宾语从句改成简单句。
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陈述句语序
【注意下列特殊情况】 1. 当连接词做主语时，后面直接跟谓语和宾语。
e.g.: Could you tell me who broke the window ? I don’t know whose handwriting is the best in our

练习: if, whether填空
1. They don't know _________
whether to go or wait.
if/whether they can go on Friday.
2. They don’t know _________
whether we’ll go back tomorrow.
where she _______
lived in 2002, but now
she lives in our school.(live)
教育教学分析
宾从时态（口诀）：
1.主过从必过
2.主现从随便
3.真理永一现
五、否定转移
教育教学分析
1）I don’t think he will come with you.
√
练习
教育教学分析
C 1. — Mary's home is very far from her school.1I want to know_______ .
C
B
— She takes the subway.
A. where does she live
B. where she lives
C. how she gets to school
4. I don’t understand why is he late for school.
5.Tom asks when will he leave.
教育教学分析
练习-判断正误
(1)I wanted to know what did Mary do last weekend.
×
(2)Hello, Jack. Haven’t seen you for long. I am calling to check how

B.why John asked D.why John asks here today?
—Well, I was walking down Centre Street when a UFO landed. A.what did you see C.when did you see it —The day after tomorrow. A.when we are going C.when are we going
公园） whether (if) he can come. （ 2. Ask him _____________________ 4. I don’t care of ______ he is handsome. 5. He wondered ______ to stay here the next week. 他是否能来） whether it is going to rain or not 3. I don’t know ___________________________. （是否要下雨）
1. 2.
3.
陈述句 he is a famous basketball player. 一般疑问句 will our teachers attend the meeting ？ 特殊疑问句which coat did you prefer?
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e.g. I hear (that) he will be back in an hour. （一小时后他会回来。） e.g.The teacher told us (that) the earth moves around the sun （地球围着太
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二. 宾语从句的语序
无论主句是陈述句还是疑问句，宾语从句 都是运用陈述句的语序，即是“主语在前， 谓语在后”的顺序。 主句+引导词+主语+谓语+其他