Our class has a school trip on May 4th.改为否定句怎么改?对时间提问成疑问句呢?

Our class has a mop of China改为同义句 Our P.E.teather has o___ a football game between our class and Class2. Our P.E.teather has o___ a football game between our class and Class2 our class后面跟has还是have our class has fifth student同义句 Who（ ）a yellow car in our class?怎么填?A、have B、like C、has 英语翻译 everyone has to keep a diary in English everyday in our class. The students in our class each__a computer.A.have B.has (原因, E_____ of the students in our class has a Chinese dictionary. 英语句子翻译：Everyone in our class has a bag keep with some food and water. our class has made a survey-----don't keep your worries.的作文.学校的范文 In our class,each of the boy____(have) a ball.填has对吗? 改错 recently,our class has held a heated discussion abous how evening classes should be cancelled. Our class has a map of the world （改为同义句） Our class has a school trip on June 2nd.改为否定句Our class ( )( ) a school trip on June 2nd. our class has fifty students.为什么用has不用have Recently,our class has had a heated discussion about . 此句话为什么会出现 has had ? 是什么用法 Recently,our class has had a heated discussion about .此句话为什么会出现 has had 是什么用法