中考英语句型转换PPT课件 通用
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_C__a_n__ __y_o_u__ fly to the moon one day?
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
[例2] It took him two hours to do these
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
[例4] They were tired, so they had a rest. They had a rest ______ they were tired.
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
2．要熟悉常用句型的转换规律。
从近年来的考题趋势来看，句型 转换从单纯测试语法知识向改变句子 结构填空，填词后使句意不变或与要 求相符的方向发展。其中许多属于常 用句型。可归纳如下：
[例3] The doctor could help that people. The doctorc_o_u_l_d_n’_t _h_e_l_p that people.
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
（一） 句型转换的解题应试技巧
1．必须弄清原句的句型和意思以及判别改写
该句由并列句转换为复合句，可用 because来连接，表示因果关系。
[例5] He was too weak to carry the heavy box. He was ______ ______ ______ to carry
the heavy box.
很明显，这是两个简单句之间的转换，可 用not strong enough来填空。
后的句子是什么句型。
[例1] The little girl was so tired that she couldn’t go farther.
The little girl was ______ tired ______ go farther.
通过分析，我们不难发现，该题是由复合 句转换为简单句，可用too…to句型。
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
句型转换是句子类别的
转换。该题的目的在于检测学 生运用各种句型的表达能力。 要求学生对所学的句子结构和 词形的变化做到概念清楚，运 用准确。
exercises yesterday.
He ______ two hours ______ these
exercises yesterday.
该句的句型是It takes sb sometime to do sth. 英语表达该意思的还有spend…on句型。 [例3] I must look after my sister well at
[例1] He was so clever.
_W__a_s__ ___h_e__ so clever?
[例2] John felt happy at that time.
__D_i_d__ John __f_e_e_l_ happy at that time?Biblioteka Baidu
[例3] We can fly to the moon one day.
b. 变为否定句时，系动词、助动词或情 态动词后加not。
[例1] The twins were happy to see their uncle. The twins w__e_re_n_’_t _h_a_p_p_y_ to see their uncle.
[例2] Mr. Smith works hard every day. Mr. Smith _d_o_e_s_n_’t __w_o_r_k_ hard every day.
Fuqing Longtian Junior Middle School
c. 注意： 如果肯定句中含有some，and，a
lot of\lots of，already，too\also, both…and, everything\everyone\everybody, always等词 (组)，要变为any，or，much\many，yet， either, neither…nor, nothing\nobody, never。
home.
I must ______ ______ ______ ______
my sister at home.
根据我们所学过的同义词组，look after sb well相当于take good care of sb.
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
(1) 肯定句变为一般疑问句及否定句
a. 变为一般疑问句时，系动词be、助动词或情 态动词置于主语之前。
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
[例2] It took him two hours to do these
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
[例4] They were tired, so they had a rest. They had a rest ______ they were tired.
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
2．要熟悉常用句型的转换规律。
从近年来的考题趋势来看，句型 转换从单纯测试语法知识向改变句子 结构填空，填词后使句意不变或与要 求相符的方向发展。其中许多属于常 用句型。可归纳如下：
[例3] The doctor could help that people. The doctorc_o_u_l_d_n’_t _h_e_l_p that people.
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
（一） 句型转换的解题应试技巧
1．必须弄清原句的句型和意思以及判别改写
该句由并列句转换为复合句，可用 because来连接，表示因果关系。
[例5] He was too weak to carry the heavy box. He was ______ ______ ______ to carry
the heavy box.
很明显，这是两个简单句之间的转换，可 用not strong enough来填空。
后的句子是什么句型。
[例1] The little girl was so tired that she couldn’t go farther.
The little girl was ______ tired ______ go farther.
通过分析，我们不难发现，该题是由复合 句转换为简单句，可用too…to句型。
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
句型转换是句子类别的
转换。该题的目的在于检测学 生运用各种句型的表达能力。 要求学生对所学的句子结构和 词形的变化做到概念清楚，运 用准确。
exercises yesterday.
He ______ two hours ______ these
exercises yesterday.
该句的句型是It takes sb sometime to do sth. 英语表达该意思的还有spend…on句型。 [例3] I must look after my sister well at
[例1] He was so clever.
_W__a_s__ ___h_e__ so clever?
[例2] John felt happy at that time.
__D_i_d__ John __f_e_e_l_ happy at that time?Biblioteka Baidu
[例3] We can fly to the moon one day.
b. 变为否定句时，系动词、助动词或情 态动词后加not。
[例1] The twins were happy to see their uncle. The twins w__e_re_n_’_t _h_a_p_p_y_ to see their uncle.
[例2] Mr. Smith works hard every day. Mr. Smith _d_o_e_s_n_’t __w_o_r_k_ hard every day.
Fuqing Longtian Junior Middle School
c. 注意： 如果肯定句中含有some，and，a
lot of\lots of，already，too\also, both…and, everything\everyone\everybody, always等词 (组)，要变为any，or，much\many，yet， either, neither…nor, nothing\nobody, never。
home.
I must ______ ______ ______ ______
my sister at home.
根据我们所学过的同义词组，look after sb well相当于take good care of sb.
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
书山有路勤为径 学海无涯苦作舟
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
Fuqing Longtian Junior Middle School
(1) 肯定句变为一般疑问句及否定句
a. 变为一般疑问句时，系动词be、助动词或情 态动词置于主语之前。