think is怎么变否定

think is怎么变否定 非第一人称带think否定句怎么变?如：She thinks she is beautiful.否定是在think前 还是is前 I think she is at home 变否定句 请英语高手来 关于think的用法eg:I think China is a very interesting country.中怎么变否定句?以及它变否定句时的要求 she is my sister.变否定句怎么变 I think china is a very beautiful country.否定句如何变 I think Chian is a very beautiful country 这一句话的否定句如何变 I think the girl is smart.（变否定句.） I _____ think tI think the girl is smart.（变否定句.）I _____ think the girl _____ smart. Tom is doing his homework.变成否定句怎么变? My eyes is big怎么变否定句疑问句 Tom is doing his homework.变成否定句怎么变? My home is near变为否定句怎么变? Your face is long怎么变否定句疑问句 否定句怎么变? 怎么变否定句 I think she is not good-looking可以么I think 加宾语从句的句式,变否定句一种是变I don not think,可以将宾语从句变否定么 this is my daughter怎么变成否定句?还有this is my dress.否定句一般怎么变？ I think the most useful invention is car.（变否定句、划线提问的结构、反义疑问句）