演示文稿人教版英语选修6第四单元grammar课件
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• 强调宾语： • It was the experiment that my father did
in the lab yesterday evening． • 强调时间状语： • It was yesterday evening that my father
did the experiment in the lab．
work? • 也就是说，强调句型疑问句原句就是一般
疑问句。
强问
调句 句结
特殊疑问词+is /
型构 的： 特
was +it + that +句子其他
殊 疑
部分?
• 原句：他为什么不能回答这个问题？ • Why could he not answer the question? • 强调句型： • Why was it that he couldn't answer the
→Because she was ill, they didn’t ask her to do the job.
It was in the street that I met her father. →In the street I met her father.
二、 not ... until ... 的强调形式: It is not until + 被强调部分 + that ... “直到……才” 主要用于强调时间状语的强调句型。
（优质）人教版英语选修6第四 单元grammar课件PPT课件
强调句型，你掌握了吗？
Explanation
• 由it引导的强调句结构： • It is (was)+被强调部分+that /who(主
语是人)/whom(宾语是人) + 句子其 他部分 • 注意：此结构强调的成分仅限于主 语，宾语和状语。
5. The mountain climber was rescued with the help of the local people. _I_t_w_a_s_ with the help of the local people __t_h_a_t_ the mountain climber was rescued. 6. Her uncle moved out of the city and settled down in a small village for this reason. _I_t_w_a_s__ for this reason __th__a_t _ her uncle moved out of the city and settled down in a small village.
பைடு நூலகம்
3. My father didn’t return until 11 o’clock last night. __I_t w__a_s n__ot_u_n_t_i_l _ 11 o’clock __t_h_a_t_ my father returned last night. 4. David bought a walkman from a store yesterday. _I_t _w_a_s_ David _th__a_t _/ _w_h_o_ bought a walkman from a store yesterday.
强问 调句 句结 型构 的： 一 般 疑
Is / Was +it + 所强调的部分+that / who+句子其他部 分?
• 原句：你是8点开始工作的吗？ • Did you begin to start at 8 o'clock? • 强调句型： • Was it at eight o’clock that you began to
原句：I didn't realize she was a famous film star until she took off her dark glasses.
→ It was not until she took off her dark glasses that I realized she was a famous film star.
••原原句句：：MMyyfafaththeerrddididththeeeexxppeerrimimeennttinin ththeelalabbyyeessteterrddaayyeevveenniningg．．
••强强调调地地点点：：It was in the lab that my •faItthwearsdiindtthheeleaxbptehraimt menyt fyaetshteerrddaidy the eevxepneinrigm．ent yesterday evening．
question? • 注意：强调句型的特殊疑问句就是对特
殊疑问词的强调,但that后的句式要用陈 述句。
判断是否是强调句的方法：
可把 It is / was…that 去掉，剩余部分在不 增减任何词的情况下还是一个完整的句 子，那么这种句子是强调句。
It was because she was ill that they didn’t ask her to do the job.
如： • 原句：My father did the experiment
in the lab yesterday evening． • 强调主语：It was my father
who/that did the experiment in the lab yesterday evening．
• 原句：My father did the experiment in the lab yesterday evening．
每空填一词, 使该句与所给句子的意思相 同。
1. We depend on energy to do many things. __I_t i_s_ energy _th__a_t we depend on to do many things. 2. He didn’t go to school because he was ill. _I_t_w_a_s_ because he was ill __t_h_a_t_ he didn’t go to school.
in the lab yesterday evening． • 强调时间状语： • It was yesterday evening that my father
did the experiment in the lab．
work? • 也就是说，强调句型疑问句原句就是一般
疑问句。
强问
调句 句结
特殊疑问词+is /
型构 的： 特
was +it + that +句子其他
殊 疑
部分?
• 原句：他为什么不能回答这个问题？ • Why could he not answer the question? • 强调句型： • Why was it that he couldn't answer the
→Because she was ill, they didn’t ask her to do the job.
It was in the street that I met her father. →In the street I met her father.
二、 not ... until ... 的强调形式: It is not until + 被强调部分 + that ... “直到……才” 主要用于强调时间状语的强调句型。
（优质）人教版英语选修6第四 单元grammar课件PPT课件
强调句型，你掌握了吗？
Explanation
• 由it引导的强调句结构： • It is (was)+被强调部分+that /who(主
语是人)/whom(宾语是人) + 句子其 他部分 • 注意：此结构强调的成分仅限于主 语，宾语和状语。
5. The mountain climber was rescued with the help of the local people. _I_t_w_a_s_ with the help of the local people __t_h_a_t_ the mountain climber was rescued. 6. Her uncle moved out of the city and settled down in a small village for this reason. _I_t_w_a_s__ for this reason __th__a_t _ her uncle moved out of the city and settled down in a small village.
பைடு நூலகம்
3. My father didn’t return until 11 o’clock last night. __I_t w__a_s n__ot_u_n_t_i_l _ 11 o’clock __t_h_a_t_ my father returned last night. 4. David bought a walkman from a store yesterday. _I_t _w_a_s_ David _th__a_t _/ _w_h_o_ bought a walkman from a store yesterday.
强问 调句 句结 型构 的： 一 般 疑
Is / Was +it + 所强调的部分+that / who+句子其他部 分?
• 原句：你是8点开始工作的吗？ • Did you begin to start at 8 o'clock? • 强调句型： • Was it at eight o’clock that you began to
原句：I didn't realize she was a famous film star until she took off her dark glasses.
→ It was not until she took off her dark glasses that I realized she was a famous film star.
••原原句句：：MMyyfafaththeerrddididththeeeexxppeerrimimeennttinin ththeelalabbyyeessteterrddaayyeevveenniningg．．
••强强调调地地点点：：It was in the lab that my •faItthwearsdiindtthheeleaxbptehraimt menyt fyaetshteerrddaidy the eevxepneinrigm．ent yesterday evening．
question? • 注意：强调句型的特殊疑问句就是对特
殊疑问词的强调,但that后的句式要用陈 述句。
判断是否是强调句的方法：
可把 It is / was…that 去掉，剩余部分在不 增减任何词的情况下还是一个完整的句 子，那么这种句子是强调句。
It was because she was ill that they didn’t ask her to do the job.
如： • 原句：My father did the experiment
in the lab yesterday evening． • 强调主语：It was my father
who/that did the experiment in the lab yesterday evening．
• 原句：My father did the experiment in the lab yesterday evening．
每空填一词, 使该句与所给句子的意思相 同。
1. We depend on energy to do many things. __I_t i_s_ energy _th__a_t we depend on to do many things. 2. He didn’t go to school because he was ill. _I_t_w_a_s_ because he was ill __t_h_a_t_ he didn’t go to school.