句型转换【教学目标】考点1:陈述句(肯定陈述句、否定陈述句)的句型结构(重点)考点2:祈使句的句型结构考点3:疑问句(一般疑问句、选择疑问句、特殊疑问句)的句型结构(难点)【教学过程】一、检查与测试1
Iknowtheanswer
(一般疑问句)____________knowtheanswer
Wecanseesomebirds
(一般疑问句)____________see______birds
Therearesomeapplesonthetree
(否定式)There__________________applesonthetree
Ithinkheisveryold
(否定句)I______thinkhe______veryold
Hersweaterisred
(对划线部分提问)____________ishersweater
Can'tyoufindthemap
(作肯定回答)______,I______
二、考点突破考点1:陈述句的句型结构构成分析肯定陈述句a
Thisisabook
(be动词)b
Helooksveryyoung
(连系动词)c
Iwantasweatlikethis
(实义动词)d
Icanbringsomethingstoschool
(情态动词)e
There’sacomputeronmydesk
(Therebe结构)否定陈述句a
Thesearen’ttheirbooks
Theydon’tlooknice
Katedoesn’tgotoNo
4MiddleSchool
Katecan’tfindherdoll
Thereisn’tacathere
(=There’snocathere
)【配套例题】一、按要求完成句子(1)改为否定句:1
Iamastudent
TheyareE